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2,501 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Fixed Gear near Tsinghua University Purchase Channels Notes Price Range"
Query Dwell Time: 120.24 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 2501
Title: "Things to note when renting a house near Tsinghua University"
Summary: "Many students don't know much about the channels, prices and details of renting houses in Tsinghua University. Therefore, I will make a simple analysis of the houses around Tsinghua University - Teachers' Apartments - Family Buildings: http://mifunc.com/th ua/..."
Rank: 2
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 7.39 ms on the document.
Document's click-through rate (CTR) is 0.2
| 0 |
2,502 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Fixed Gear near Tsinghua University Purchase Channels Notes Price Range"
Query Dwell Time: 120.24 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 2502
Title: "【Fixed Gear Park】Fixed Gear Park Phone Number, Fixed Gear Park Address_Tuba Map"
Summary: "Traffic Guide Bus stops near the Fixed Gear Park: Yuanmingyuan East Road, Yuanmingyuan South Gate, Yuanmingyuan South Gate, Tsinghua University West Gate, Yuanmingyuan Station, Zhongguanyuan North Station, Tsinghua Affiliated High School. Buses near the Fixed Gear Park: 365, 614, 664,..."
Rank: 3
Task Relevance: 3
Query Relevance: 2
User Interaction:
User spent 14.06 ms on the document.
Document's click-through rate (CTR) is 0.2
| 0 |
2,503 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Fixed Gear near Tsinghua University Purchase Channels Notes Price Range"
Query Dwell Time: 120.24 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 2503
Title: "[Tsinghua University Merchants Second-hand Venue/Fixed Gear | Tsinghua University Second-hand Venue/Fixed Gear Quote] - Beijing 58..."
Summary: "Tsinghua University Second-hand Vents/Fixed Gear Market provides you with a large amount of Tsinghua University Second-hand Vents/Fixed Gear transfer, purchase, price, and picture information. Here you can query and publish Tsinghua University Second-hand Vents/Fixed Gear information for free. To buy and sell second-hand Vents/Fixed Gear, please go to..."
Rank: 4
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 20.74 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
2,504 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Buy a fixed gear near Tsinghua University"
Query Dwell Time: 95.54 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 2504
Title: "[Buy fixed gear in physical store] Where is the physical store in Guangyuan where I want to buy fixed gear? - Ask Knowledge"
Summary: "There is a physical store selling fixed gear near the west gate of Tsinghua University. Where is the fixed gear store in Wuhu? There is one in 1201, Unit 1, Building 5, Tianheyuan, Wuyi Square. Which physical store selling fixed gear in Luoyang is good? Save face. Where is the physical store selling fixed gear? [hum] Go to the general bicycle..."
Rank: 2
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 32.93 ms on the document.
Document's click-through rate (CTR) is 0.2
| 2 |
2,505 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Buy a fixed gear near Tsinghua University"
Query Dwell Time: 95.54 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 2505
Title: "Riding a fixed gear bike is cool, but you really need to take it easy - Bicycles, Motorway - Northern News - News Center"
Summary: "April 17, 2013 - Last year, I "flew" into Hefei. Are there any "fixed-wheel bikes" in Hefei? The answer is yes. There is one near Sipailou... The first Art Tianjin was held in Beining Park. Are there still free cards for the small yellow bikes and Mobike? Vice President of Tsinghua University..."
Rank: 4
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 32.96 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
2,506 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Tsinghua University Fixed Gear"
Query Dwell Time: 60.05 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 2506
Title: "[Shuangyushu second-hand venue/fixed gear|Shuangyushu second-hand venue/fixed gear quotation] - Beijing 58.com"
Summary: "I already have a bicycle. Since I often ride ordinary bicycles, I am not very familiar with this type of bicycle…Haidian - Tsinghua University/ 11-01 550 yuan Cool fixed gear store - Fixed Gear Bicycle Hall On-site selection, on-site [22 pictures] Fixed Gear Bicycle Hall builds..."
Rank: 18
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 9.61 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
2,507 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing fixed gear price notes"
Query Dwell Time: 93.58 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2507
Title: "Are there any simple bicycles like fixed gear, but cheaper? I saw several in Beijing yesterday..."
Summary: "It's better to be in Beijing. Are there any simple bicycles like fixed gear, but cheaper? I saw several in Beijing yesterday... What are the precautions for riding a bicycle? What are the precautions for riding a bicycle? What is the meaning of Eason Chan's bicycle? Is there any bicycle like..."
Rank: 1
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 10.08 ms on the document.
Document's click-through rate (CTR) is 0.11
| 0 |
2,508 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing fixed gear price notes"
Query Dwell Time: 93.58 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2508
Title: "Fixed Gear Bicycle Price List_Fixed Gear Bicycle Pictures_Fixed Gear Bicycle Online Shopping Store_Gunqi.com"
Summary: "Where is the fixed gear store in Beijing? The origin of the fixed gear bicycle with horn handlebars and handlebar tape... How to maintain a fixed gear bicycle in rainy days? Net... Getting started with fixed gear and precautions Top ten fixed gear bicycle brands ranking Can you ride a fixed gear bicycle in the rain? Fixed gear..."
Rank: 2
Task Relevance: 1
Query Relevance: 2
User Interaction:
User spent 14.53 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
2,509 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing fixed gear price notes"
Query Dwell Time: 93.58 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2509
Title: "Another style of life.PDF"
Summary: "Similar bicycles, but because of the riding area, there are many precautions. First and foremost, when riding a "fixed gear", it is not limited to the gymnasium, so you should also keep your sight as far as possible. Because there are many details to be paid attention to when riding a "fixed gear". From Beijing to the Holy Land in the United States..."
Rank: 4
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 9.43 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
2,510 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing fixed gear price notes"
Query Dwell Time: 93.58 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2510
Title: "Fixed Gear Bicycle_Fixed Gear Bicycle Price_High Quality Fixed Gear Bicycle Wholesale/Purchase..."
Summary: "The latest suppliers, dealers, and manufacturers, including fixed gear bicycle parameters, models, pictures, prices and other information, provide you with comprehensive fixed gear bicycle reference information and online negotiation opportunities, find fixed gear bicycle supply information..."
Rank: 6
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 32.57 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
2,511 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing Fixed Gear Notes"
Query Dwell Time: 50.46 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 2511
Title: "92 Beginners learn how to use fixed gear bicycles. Tips for you | Sichuan Bicycle Supplier"
Summary: "Your current location: Home » Products » 92 Beginners' Fixed Gear Bicycles Teach You Things to Note | Sichuan Bicycle Suppliers Click on the image to see a larger image Product: 92 Beginners' Fixed Gear Bicycles Teach You Things to Note | Sichuan Bicycle Suppliers Unit Price: Negotiable ..."
Rank: 1
Task Relevance: 1
Query Relevance: 2
User Interaction:
User spent 4.91 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
2,512 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing Fixed Gear Notes"
Query Dwell Time: 50.46 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 2512
Title: "Decoding "fixed gear" is not to fly even if you die. You must learn to brake before riding a bike_News_Nanhai.com"
Summary: "March 19, 2013 - Yesterday, a traffic accident in Zhangzhou, Fujian, was widely reported on the Internet, simply because the middle school student who was hit and killed by a private car was riding a "fixed gear" bicycle. This type of bicycle does not have the traditional meaning..."
Rank: 3
Task Relevance: 1
Query Relevance: 2
User Interaction:
User spent 10.97 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
2,513 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You live near Tsinghua University and want to buy a fixed gear bicycle. Please find possible purchasing channels, precautions and price ranges. Based on the search results, please find how to buy a fixed gear bike and how much it will cost?"
Task Dwell Time: 538.05 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing Fixed Gear Notes"
Query Dwell Time: 50.46 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 2513
Title: "A middle school student was hit and killed while riding a fixed-speed bike, which caused heated discussion. He would rather fly than die. - Sohu Auto"
Summary: "March 19, 2013 - Yesterday, a traffic accident in Zhangzhou, Fujian, was widely reported on the Internet, simply because the middle school student who was hit and killed by a private car was riding a "fixed gear" bicycle. This type of bicycle does not have the traditional meaning of..."
Rank: 7
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 16.94 ms on the document.
Document's click-through rate (CTR) is 0.09
| 2 |
2,514 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2514
Title: "International flight baggage regulations"
Summary: "International flight luggage regulations 1. Restrictions on carry-on luggage ⑵. Taking international flights: Generally, the total weight of carry-on luggage should not exceed 7 kg, and the volume of each piece of luggage should not exceed 20*40*55 cm (the sum of the three sides should not exceed 115 cm)..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 35.89 ms on the document.
Document's click-through rate (CTR) is 0.23
| 3 |
2,515 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2515
Title: "International Flight Baggage Regulations"
Summary: "When taking international flights, the total weight of hand luggage is limited to 7 kg (some airlines have special weight restrictions), and the volume of each piece of luggage must not exceed 20*40*55 cm (the sum of the three sides does not exceed 115 cm). If the weight or volume exceeds the above..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 37.85 ms on the document.
Document's click-through rate (CTR) is 0.25
| 3 |
2,516 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2516
Title: "Luggage allowance regulations for China Eastern Airlines international flights"
Summary: "Tags: China Eastern Airlines flight luggage, common sense China Eastern Airlines flight carry-on luggage is as follows: Each passenger's carry-on non-checked luggage generally cannot weigh more than 5 kg, and the volume of each piece cannot exceed 20X40X55 cm, and must be able to fit in the luggage rack or..."
Rank: 3
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 11.08 ms on the document.
Document's click-through rate (CTR) is 0.25
| 2 |
2,517 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2517
Title: "【Number of checked baggage】The number, weight, and dimensions of checked and carry-on baggage on general international flights..."
Summary: "[Number of checked luggage] Requirements for the number, weight, and size of checked and carry-on luggage on general international flights. International flights do not limit the number of checked luggage, but limit the weight. What are the regulations for the number and weight of carry-on and checked luggage on flights from Jeju to Wuhan?"
Rank: 4
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 39.4 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,518 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2518
Title: "How many pieces and weight of carry-on luggage can I take on international flights?"
Summary: "Liquids, aerosols and gels Due to safety reasons, there are strict limits on the amount of liquids, aerosols and gels that can be carried in hand luggage on international flights. LAG items, such as drinks, creams, perfumes, sprays, gels and toothpaste, must be..."
Rank: 6
Task Relevance: 1
Query Relevance: 2
User Interaction:
User spent 38.01 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,519 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2519
Title: "Air China's regulations on checked baggage and carry-on baggage"
Summary: "Size and weight limits for checked baggage On weight-based routes, the maximum weight of each piece of checked baggage for passengers on international or regional flights shall not exceed 32 kg; for passengers on international or regional and domestic combined flights, the maximum weight of each piece of checked baggage shall not exceed 32 kg."
Rank: 7
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 34.17 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,520 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2520
Title: "Luggage size requirements for China Eastern Airlines international flights - Mafengwo"
Summary: "China Eastern Airlines' international flight regulations for checked baggage limit each piece of weight 32 kg, each piece of size limit A + B + C ≤ 203 cm, 2 * (A + B + C) ≤ 273 cm; for unchecked baggage, the number of baggage is limited to 2 pieces for first class, 1 piece for business class and economy class, and the weight of each piece is..."
Rank: 8
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 6.28 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
2,521 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2521
Title: "Is there any size limit for checked luggage on airplanes? - Yue Travel"
Summary: "AirAsia I would like to ask if there is any size limit for AirAsia's 15KG suitcase, or is it OK as long as the weight does not exceed 15KG, there is no size limit. Checked luggage should be based on weight, and there is a size limit for hand luggage. Checked luggage does not have... How big does the carry-on baggage have to be for free? Thanks for the reply. The weight of each checked luggage cannot exceed 50kg, and the volume cannot exceed..."
Rank: 10
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 8.03 ms on the document.
Document's click-through rate (CTR) is 0.2
| 2 |
2,522 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2522
Title: "[Baggage Requirements for International Flights] What are the baggage requirements for international flights?"
Summary: "Part 1: What are the baggage requirements for international flights? What are the baggage requirements for international flights? Taking international flights: Generally, the total weight of hand luggage should not exceed 7 kg, and the volume of each piece of luggage should not exceed 20*40*55 cm (the sum of the three sides should not exceed... Note: There are two types: overweight and overlimit. Overweight means exceeding the specified weight, and overlimit means exceeding the specified size. Generally..."
Rank: 11
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 16.2 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,523 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2523
Title: "Do you know some restrictions on checked baggage? Wenzhou Airport Security Check Notice"
Summary: "Hand luggage restrictions: For domestic flights, the total weight of your hand luggage should not exceed 5 kg, and the volume of each piece of luggage should not exceed 20*40*55 cm. For international flights, the total weight of your hand luggage should not exceed 7 kg (some airlines have..."
Rank: 12
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 13.28 ms on the document.
Document's click-through rate (CTR) is 0.11
| 3 |
2,524 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2524
Title: "Airlines' regulations on baggage"
Summary: "The total weight of hand luggage is limited to 5 kg per passenger, and the volume of each piece must not exceed 20*40*55 cm; for international flights, the total weight of hand luggage is limited to 7 kg (some airlines have special weight restrictions), and the size of each piece of luggage must not exceed 20*40*55 cm."
Rank: 13
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 13.16 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
2,525 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2525
Title: "What is the free checked baggage weight limit for international flights from China Eastern Airlines to Japan?"
Summary: "Carry-on items that exceed the above weight, number of pieces or volume limits should be checked in as checked baggage. The baggage weight regulations for international flights vary from airline to airline. The free baggage allowance for each passenger includes checked and unchecked baggage: Domestic flights are usually checked in when checking in on the day of departure. Items that are not baggage should be checked in as cargo and cannot be checked in as..."
Rank: 17
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 8.32 ms on the document.
Document's click-through rate (CTR) is 0.11
| 3 |
2,526 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2526
Title: "Is there a limit on the amount of checked luggage on an airplane? - Yue Travel"
Summary: "If I bring anything I bought from Macau back to the mainland, are there no restrictions on the quantity and type? (Within the weight range of checked luggage at the airport) There are restrictions on cigarettes and alcohol, you can ask at the airport customs. Hope you can adopt Phuket. May I ask about the restrictions on checked luggage on international flights?"
Rank: 18
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 7.68 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,527 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2527
Title: "Air China Carry-On Baggage Requirements - Mafengwo"
Summary: "Mafengwo Q&A > Air China Carry-on Baggage Requirements 2095 Views 0 Followers Follow Answers 4 Answers Air China Carry-on Baggage Requirements: 1. Carry-on Items for International Flights The weight of free carry-on items is limited to first class and business class passengers..."
Rank: 19
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 3.83 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,528 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "International flights carry-on baggage weight and volume restrictions"
Query Dwell Time: 399.39 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2528
Title: "International flight luggage regulations.doc"
Summary: "Restrictions on carry-on luggage ⑵. Taking international flights: Generally, the total weight of carry-on luggage should not exceed 7 kg, and the volume of each piece of luggage should not exceed 20*40*55 cm (the sum of the three sides should not exceed 115 cm). Passengers taking US-Canada routes can only..."
Rank: 20
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 3.38 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,529 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How much liquid can you take in your hand luggage on international flights?"
Query Dwell Time: 222.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2529
Title: "How many milliliters of liquid can be transported in checked baggage?"
Summary: "For international and regional flights, each item should not exceed 100 ml, and the total amount should not exceed 1 liter. For domestic flights, only cosmetics can be carried, and each item should not exceed 1 liter. Liquids, gels and sprays in each passenger's hand luggage must be placed in containers with a capacity of no more than 100 ml,..."
Rank: 1
Task Relevance: 2
Query Relevance: 1
User Interaction:
User spent 11.21 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
2,530 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How much liquid can you take in your hand luggage on international flights?"
Query Dwell Time: 222.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2530
Title: "How many milliliters of liquid can be brought into checked luggage on an airplane?"
Summary: "Domestic flights can only carry cosmetics, each of which does not exceed 100 ml, and the maximum number of ml of liquids that can be carried on an airplane is how many milliliters? Whether it is an international or domestic flight, the current restrictions on liquid items are limited to carry-on. The capacity of a single piece does not exceed..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 39.72 ms on the document.
Document's click-through rate (CTR) is 0.14
| 2 |
2,531 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How much liquid can you take in your hand luggage on international flights?"
Query Dwell Time: 222.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2531
Title: "International flight baggage regulations"
Summary: "International flight carry-on baggage regulations 1. Restrictions on carry-on baggage ⑵. Taking international flights: Generally, carry-on...Liquid containers with a capacity of more than 100 ml cannot be placed in carry-on baggage, but must be placed in checked baggage for transportation. 15..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 19.53 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
2,532 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How much liquid can you take in your hand luggage on international flights?"
Query Dwell Time: 222.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2532
Title: "How to buy checked baggage and what is the limit on the amount of liquids you can bring on board - Mafengwo"
Summary: "How many milliliters of each can I bring? 13632 views 4 people follow Follow Answer 2 answers International aviation liquid restrictions generally... We have set limits on the amount of liquids, aerosols and gels (LAGs) that passengers on international flights can carry in their hand luggage. ..."
Rank: 4
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 15.55 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,533 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How much liquid can you take in your hand luggage on international flights?"
Query Dwell Time: 222.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2533
Title: "What is the maximum amount of liquid items (cosmetics) you can bring on an airplane? - Yue Travel"
Summary: "International flights limit each carry-on to 100ml, and a maximum of 10 bottles, which must be placed in a sealable transparent plastic bag. You need to carry it with you... Domestic flights do not require carry-on liquids to be placed in transparent bags, and can be placed in carry-on luggage. ..."
Rank: 5
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 5.73 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,534 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How much liquid can you take in your hand luggage on international flights?"
Query Dwell Time: 222.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2534
Title: "Liquid Carry-on Regulations (International Flights) - Passenger Guide | Centrair Nagoya Chubu International Airport..."
Summary: "All international flights departing from Central Japan International Airport (excluding arriving flights) Carry-on baggage (excluding checked baggage such as suitcases) will be subject to the daily carry-on regulations. Except for the following cases, it is prohibited to carry any liquid items exceeding 100 ml. Container..."
Rank: 7
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 23.99 ms on the document.
Document's click-through rate (CTR) is 0.11
| 2 |
2,535 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How much liquid can you take in your hand luggage on international flights?"
Query Dwell Time: 222.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2535
Title: "Liquids in Carry-On Baggage - Lufthansa ® China"
Summary: "Liquids in hand baggage are allowed through EU airports on flights within the EU and on connecting flights originating from the EU (and domestic flights in Germany). Prerequisite: Items must be packed in a sealed duty-free bag (in accordance with international standards) and retail..."
Rank: 8
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 33.59 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,536 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How much liquid can you take in your hand luggage on international flights?"
Query Dwell Time: 222.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2536
Title: "Requirements for checked liquids on international flights - Are there any regulations on how much liquid products can be checked in as luggage?"
Summary: "Requirements for checked liquids on international flights I know that if you carry liquids with you, each piece is 100ml, and the total is less than 1L. You may need to pack them separately for easy inspection. So what if the liquids are checked in luggage? Are there any requirements for each piece and the total amount?"
Rank: 10
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 6.02 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,537 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2537
Title: "Which luggage must be checked in and which luggage must be carried on international flights_College_School rankings"
Summary: "Which luggage must be checked in and which must be carried on international flights? I already know that nail clippers and scissors must be checked in... Put a large tote bag over the laptop to put some other things in. 2. Carry a large backpack (not a roller bag),..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 22.15 ms on the document.
Document's click-through rate (CTR) is 0.12
| 3 |
2,538 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2538
Title: "What items need to be declared at customs when taking an international flight?"
Summary: "What items are prohibited from being carried on? Check in advance what is not allowed in the destination country. What are the items that are not allowed to be carried on international flights? Only the national security will check. Does the luggage on international flights have to be locked by customs? Because when the X-ray machine is checked or the sniffer dog is used for security inspection..."
Rank: 4
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 7.99 ms on the document.
Document's click-through rate (CTR) is 0.14
| 1 |
2,539 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2539
Title: "What items need to be declared at customs when taking an international flight?"
Summary: "What items are prohibited from being carried on? Check in advance what is not allowed in the destination country. What are the items that are not allowed to be carried on international flights? Only the national security will check. Does the luggage on international flights have to be locked by customs? Because when the X-ray machine is checked or the sniffer dog is used for security inspection..."
Rank: 4
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 7.99 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,540 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2540
Title: "Air China Baggage Check-in Standards"
Summary: "Air China implements piece-rate checked baggage rules on international and regional routes. 1. International and regional routes: Each ordinary baggage... B. Domestic flights: Each first-class passenger may carry two pieces of luggage, and the weight of each piece of luggage shall not exceed..."
Rank: 5
Task Relevance: 3
Query Relevance: 1
User Interaction:
User spent 10.45 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,541 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2541
Title: "How much is the weight of carry-on and checked luggage on international flights? How much overweight can be allowed? Other..."
Summary: "1. Checked luggage Passengers must check in their luggage with valid tickets. Generally, luggage will be collected when checking in on the day of departure. Items that are not luggage should be checked in as cargo and cannot be checked in as luggage. Checked luggage must be well packed and locked..."
Rank: 6
Task Relevance: 3
Query Relevance: 1
User Interaction:
User spent 29.55 ms on the document.
Document's click-through rate (CTR) is 0.08
| 3 |
2,542 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2542
Title: "zz International flight carry-on baggage regulations"
Summary: "The excess must be transported. Alcoholic beverages must be checked in. 6. Can I bring water/drinks/food with liquids through the security check at the Capital Airport when taking an international flight? When taking an international or regional flight departing from an airport in China, such items..."
Rank: 7
Task Relevance: 3
Query Relevance: 1
User Interaction:
User spent 28.8 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
2,543 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2543
Title: "zz International flight checked baggage regulations"
Summary: "China International Airlines' international flight baggage check-in regulations are as follows: The free baggage allowance for international routes is divided into weight-based... Items entering or transiting and other restricted items for transportation. Passengers are not allowed to carry weapons, sharp objects and lethal weapons on board. Transportation..."
Rank: 8
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 15.05 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
2,544 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2544
Title: "How much is the checked luggage weight for international flights? _www.dragonsea-china.com Dragonsea International"
Summary: "Securities and other items 3. Checked luggage must be well packed, locked and tied firmly, and able to withstand a certain amount of pressure... How much is the weight of checked luggage on international flights? Related recommendations Contact us Through the above introduction, I believe you have a better understanding of "On international flights..."
Rank: 9
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 6.55 ms on the document.
Document's click-through rate (CTR) is 0.07
| 3 |
2,545 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2545
Title: "International Flight Baggage Regulations"
Summary: "The excess must be transported. Alcoholic beverages must be checked in. 6. Can I bring water/drinks/food with liquids through the security check at the Capital Airport when taking an international flight? When taking an international or regional flight departing from an airport in China, such items..."
Rank: 10
Task Relevance: 3
Query Relevance: 2
User Interaction:
User spent 30.9 ms on the document.
Document's click-through rate (CTR) is 0.25
| 3 |
2,546 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You are going to study in the United States by plane. You may need to carry a lot of luggage, so you want to know the weight and volume restrictions for carry-on luggage on international flights, the weight and volume restrictions for checked luggage, how much liquid can be carried in carry-on luggage, which items must be carried by hand, which items must be checked, etc. Based on the search results, please find three things to note about carry-on baggage on international flights (weight, prohibited items, etc.)"
Task Dwell Time: 1170.61 ms
Task Satisfaction Score: 5
For this task, user submitted query: "What items must be checked in on international flights?"
Query Dwell Time: 181.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2546
Title: "International Flight Baggage Regulations"
Summary: "The excess must be transported. Alcoholic beverages must be checked in. 6. Can I bring water/drinks/food with liquids through the security check at the Capital Airport when taking an international flight? When taking an international or regional flight departing from an airport in China, such items..."
Rank: 10
Task Relevance: 3
Query Relevance: 2
User Interaction:
User spent 61.9 ms on the document.
Document's click-through rate (CTR) is 0.25
| 3 |
2,547 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 117.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2547
Title: "Check out the top 10 benefits of quitting smoking"
Summary: "First of all, we must make up our minds to know the benefits of quitting smoking. Then let's take a look at the benefits of quitting smoking with the editor of Tiantian Nutrition! 1. Delay skin aging. Stopping smoking can delay facial aging and delay the appearance of wrinkles. The skin of non-smokers..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 16.51 ms on the document.
Document's click-through rate (CTR) is 0.25
| 3 |
2,548 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 117.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2548
Title: "The benefits of quitting smoking - Sanjiu Health Hall"
Summary: "Today, I will introduce to you how to quit smoking, the benefits of quitting smoking and the symptoms after quitting smoking. The smoking cessation clinic of the hospital has not had any patients for 64 days. The smoking rate of males in Shenyang is 44.7%, but there are not many patients in the smoking cessation clinic. On the 28th..."
Rank: 2
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 5.63 ms on the document.
Document's click-through rate (CTR) is 0.16
| 3 |
2,549 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 117.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2549
Title: "What are the benefits of quitting smoking?"
Summary: "(II) Long-term benefits of quitting smoking 1. Reduced risk of cancer After quitting smoking for 5-10 years, the lung cancer mortality rate is slightly higher than that of non-smokers. After quitting smoking for 10-15 years, the chance of getting lung cancer can be reduced to the same as that of non-smokers. According to a Japanese survey, the total risk of smoking is..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 9.18 ms on the document.
Document's click-through rate (CTR) is 0.11
| 3 |
2,550 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 117.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2550
Title: "There are many benefits to quitting smoking - Good Doctor Online"
Summary: "March 7, 2014 - There are many benefits to quitting smoking: 1) Quitting smoking for one day will bring benefits to the heart, blood pressure and blood system. 2) After quitting smoking for one year, the excess risk of coronary heart disease is reduced by half compared to those who continue to smoke. 3) Quitting smoking..."
Rank: 4
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 6.28 ms on the document.
Document's click-through rate (CTR) is 0.04
| 3 |
2,551 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 117.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2551
Title: "See the benefits of quitting smoking at different time periods"
Summary: "1. Heart rate starts to return to normal 20 minutes after quitting smoking The health benefits of quitting smoking will be immediately apparent. 20 minutes after you smoked your last cigarette, your heart rate will gradually return to normal levels. 2. Peripheral circulation improves two hours after quitting smoking ..."
Rank: 5
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 4.86 ms on the document.
Document's click-through rate (CTR) is 0.15
| 3 |
2,552 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 117.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2552
Title: "Several benefits of long-term smoking cessation for men"
Summary: "The benefits of quitting smoking - blood circulation improves, and the blood flow to the penis increases. The most direct result is that sexual ability is enhanced, and the testicles can produce better quality sperm, which is beneficial to eugenics. The benefits of quitting smoking - if you are unfortunately injured,..."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 3.81 ms on the document.
Document's click-through rate (CTR) is 0.18
| 3 |
2,553 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 117.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2553
Title: "What are the benefits of quitting smoking_Detailed explanation of the benefits of quitting smoking to the body!"
Summary: "So when you experience the benefits of quitting smoking, others will also feel it. If you smoke, there are certain methods you can take to quit smoking. Some people may think that there is no treatment for quitting smoking. Disclaimer: Meilele Home Furnishing..."
Rank: 7
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 45.68 ms on the document.
Document's click-through rate (CTR) is 0.18
| 3 |
2,554 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 117.24 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2554
Title: "The benefits of quitting smoking"
Summary: "Benefits of quitting smoking (1) Be a good role model for your family and friends. Remember: if the elders smoke, the younger ones will imitate them; if the children smoke, the parents will be sad; if you offer cigarettes to each other, both sides will suffer. (2) Be determined to break free from the shackles of smoking. After quitting, you can reduce the impact of smoking on your body and mind..."
Rank: 8
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 7.39 ms on the document.
Document's click-through rate (CTR) is 0.2
| 2 |
2,555 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 101.22 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2555
Title: "Side effects of quitting smoking | Health Encyclopedia"
Summary: "And in the process of quitting smoking, there are also side effects such as withdrawal reactions. Emotions Smokers use cigarettes to relax, help think about making important decisions, kill time, and as part of social activities. Therefore, stopping smoking can induce stress or anger. Ex-smokers also..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 8.03 ms on the document.
Document's click-through rate (CTR) is 0.24
| 3 |
2,556 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 101.22 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2556
Title: "The harm of smoking and the physical reaction after quitting smoking"
Summary: "As the slogan, the global anti-smoking campaign was launched, and the annual World Anti-Smoking Day was announced, which is May 31st every year, the day before Children's Day. The intention is obvious. Why does smoking cause heart rate or arrhythmia? Tobacco burning..."
Rank: 2
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 7.61 ms on the document.
Document's click-through rate (CTR) is 0.09
| 2 |
2,557 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 101.22 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2557
Title: "Adverse reactions to sudden smoking cessation - Xiaobaixing Health Network"
Summary: "The body's ability to absorb food improves after quitting smoking. Almost all smokers have a better appetite after quitting. Headaches and dizziness. The headache can last for a day and may recur a week later. The cause is unknown. Coughing or spitting black phlegm. After years of smoking, the lungs..."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 9.05 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,558 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 101.22 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2558
Title: "Side effects of quitting smoking_What are the side effects of quitting smoking_Smoking cessation reactions_"
Summary: "Can the "Purchase Restriction Order" reduce housing prices? ---- A brief discussion on China's housing prices and regulatory measures It is an indisputable fact that China's housing prices are high, so high that ordinary people cannot afford them. In order to curb high housing prices, the government has introduced regulatory policies one after another, but the effect is minimal. ..."
Rank: 9
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 8.78 ms on the document.
Document's click-through rate (CTR) is 0.19
| 0 |
2,559 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 101.22 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2559
Title: "Why do side effects occur after quitting smoking? Uncomfortable symptoms of quitting smoking - Zhiqu.com"
Summary: "Why do side effects occur after quitting smoking? Symptoms of quitting smoking: Many people will have many adverse reactions when quitting smoking. Today, let's follow Lei Li to see what specific reactions there are when quitting smoking? The reasons for these reactions, we..."
Rank: 11
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 9.78 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,560 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 101.22 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2560
Title: "The harm and impact of sudden smoking cessation_Behavior Channel_Healthy Network"
Summary: "The success rate of quitting smoking suddenly is definitely the highest. When you quit smoking suddenly, you should first change the habit of smoking, do more exercise, drink more tea, go to less social places where smoking is needed, etc. In addition, because smoking has a great impact on various organs of the body..."
Rank: 14
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 9.6 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,561 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 101.22 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2561
Title: "Xie Yuxin: The unpleasant side effects of quitting smoking ..."
Summary: "Tencent Weibo, log in and listen immediately, and get the latest updates! Listeners 120 Listening 53 Broadcasting 229 Uncomfortable adverse reactions of quitting smoking I feel like vomiting and feel uncomfortable all over, but I must persist... Share to: Loading..."
Rank: 18
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 6.68 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
2,562 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Effective ways to quit smoking"
Query Dwell Time: 51.96 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2562
Title: "Quit smoking 100%_The best way to quit smoking_How to quit smoking most effectively"
Summary: "Quit Smoking 100% (www.jy100.org) provides the best way to quit smoking, the most effective way to quit smoking, the most effective way to quit smoking, quit smoking patches, quit smoking medicines, quit smoking candies, e-cigarettes, quit smoking mouthpieces, quit smoking teas and other quit smoking products and quit smoking service information."
Rank: 1
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 5.8 ms on the document.
Document's click-through rate (CTR) is 0.08
| 3 |
2,563 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Effective ways to quit smoking"
Query Dwell Time: 51.96 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2563
Title: "The ten most scientific and effective ways to quit smoking"
Summary: "Nasal sprays or skin patches, etc., to help smokers reduce irritability, insomnia, anxiety and other severe symptoms during the smoking cessation process. Previous Quitting smoking: Ten ways to help men quit smoking Next Quitting smoking: The most popular ways to quit smoking"
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 5.89 ms on the document.
Document's click-through rate (CTR) is 0.27
| 3 |
2,564 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Effective ways to quit smoking"
Query Dwell Time: 51.96 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2564
Title: "The most effective way to quit smoking"
Summary: "The most effective way to quit smoking Special articles Related topics Related content The most effective way to quit smoking may be contributed by netizens. If it infringes your rights, please contact this site in time to delete it. ishuo.cn"
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 3.8 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
2,565 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Effective ways to quit smoking"
Query Dwell Time: 51.96 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2565
Title: "The most effective way to quit smoking_Popular health questions and answers_Ask and Answer Network"
Summary: "Q: I have smoked for 20 years. I got addicted when I was in the first grade of junior high school. Now I want to quit. What is the most effective way to quit smoking? Recently, I have been arguing with my wife for a long time because of the issue of quitting smoking. It is true that smoking is not good, but I can't quit it in a short time. Please help..."
Rank: 4
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 5.22 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
2,566 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Effective ways to quit smoking"
Query Dwell Time: 51.96 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2566
Title: "Quit Smoking Network - The best way to quit smoking, how to quit smoking, how to quit smoking most effectively"
Summary: "The Quit Smoking Network provides smokers with the best methods to quit smoking, smoking cessation products, and the benefits of quitting smoking. It teaches everyone how to quit smoking, how to quit smoking, and how to quit smoking most effectively. Let us quit smoking together on the Quit Smoking Network!"
Rank: 6
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 9.06 ms on the document.
Document's click-through rate (CTR) is 0.14
| 1 |
2,567 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Effective ways to quit smoking"
Query Dwell Time: 51.96 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2567
Title: "The best way to quit smoking - Sanjiu Health Hall"
Summary: "Measuring the efficiency of nicotine metabolism in smokers through blood tests can help choose the most effective smoking cessation therapy and improve the success rate of quitting smoking. Previous studies have shown that smokers According to the Sydney Morning Herald, a new survey shows that more smokers..."
Rank: 9
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 3.24 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
2,568 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "A friend of you wants to quit smoking, so he wants to know the benefits of quitting smoking, the side effects of quitting smoking, and what are the effective ways to quit smoking. Based on what you have learned from the search, please give three suggestions for quitting smoking (for example: 1. Maintain a regular lifestyle)"
Task Dwell Time: 344.72 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Effective ways to quit smoking"
Query Dwell Time: 51.96 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2568
Title: "The best and most effective way to quit smoking"
Summary: "The best and most effective way to quit smoking There are many people who want to quit smoking. Many people say that it is difficult to quit smoking. I also deeply understand that it is not easy for a smoker to say that he will not smoke anymore. Even if he says he wants to quit smoking, I don’t know how many stages he will go through..."
Rank: 10
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 5.05 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
2,569 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What are the features of Google Glass? How to use it? How much does it cost?"
Query Dwell Time: 286.19 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2569
Title: "What functions can Google Glass achieve in the future and what will its price be?"
Summary: "From the promotional video of Google Glass released by Google, it is not difficult to judge that almost all the basic functional applications based on Android phones can be transplanted into smart glasses, but the presentation method does not rely on the phone screen, but on semi-transparent projection... Yesterday, Google released a new promotional video of Google Glass on its official website, which let us see the magic of Google Glass,..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 72.53 ms on the document.
Document's click-through rate (CTR) is 0.09
| 3 |
2,570 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What are the features of Google Glass? How to use it? How much does it cost?"
Query Dwell Time: 286.19 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2570
Title: "What are the functions of Google Glass_Glass Information_LOHO Glasses Life"
Summary: "Google Glass Function 6: Photo and Photography Google Glass users can move around in the real world. You can use photo apps to take photos through voice commands instead of taking pictures in the traditional way, freeing your hands! Google..."
Rank: 2
Task Relevance: 3
Query Relevance: 2
User Interaction:
User spent 10.38 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,571 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass"
Query Dwell Time: 286.19 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2571
Title: "The top ten functions of Google Glass (photos) Hanlang Glasses will reveal the secrets of the glasses that cost more than 11,300 yuan..."
Summary: "Obviously, it is a better way to secretly take photos. 9. Video call A very cool feature, you can use Hangouts to... The editor thinks that the practical functions and cost performance of Google Glass, which is priced at 11,300 yuan, do not seem to be very outstanding! It is not what everyone thinks... Maybe everyone's impression is still relatively abstract. Today, the editor will show you the mystery of Google Glass! The top ten functions of Google Glass..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 33.48 ms on the document.
Document's click-through rate (CTR) is 0.09
| 3 |
2,572 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What are the features of Google Glass? How to use it? How much does it cost?"
Query Dwell Time: 286.19 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2572
Title: "Google Glass Quote Google Glass Function Google Glass Price_Beijing VERTU Discount Store Promotion Letter..."
Summary: "The basic functions include taking photos, shooting videos, making calls, navigating, sending text messages, reading news, surfing the Internet, playing games, etc. You can also... There are more than 40 free apps on the Google Store, and there will be more than 2,000 creative apps in the next year! Google Glass..."
Rank: 4
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 28.26 ms on the document.
Document's click-through rate (CTR) is 0.14
| 1 |
2,573 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What are the features of Google Glass? How to use it? How much does it cost?"
Query Dwell Time: 286.19 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2573
Title: "Google Glass: Why the product that revolutionized the future gradually disappeared | Google Glass | Wearables_Industry_Sina..."
Summary: "January 26, 2015 - But consumers are completely unsure about the former's functions and usage. As for the applications of Google Glass, there are... The price when it was launched was only $299. An article on the technology blog GigaOM pointed out that the components of the product..."
Rank: 5
Task Relevance: 3
Query Relevance: 2
User Interaction:
User spent 85.64 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,574 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What are the features of Google Glass? How to use it? How much does it cost?"
Query Dwell Time: 286.19 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 2574
Title: "Google Glass is back, what can we learn from it?"
Summary: "Nov 28, 2017 - All of this is more useful than letting people use the hands-free feature while riding the subway to check Facebook messages, etc. Google's Lens app shows that there is another use for Google Glass that was not fully ..."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 34.93 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
2,575 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How to use Google Glass"
Query Dwell Time: 91.83 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2575
Title: "A list of the coolest and most dazzling ways to use Google Glass | Digital News - Digital Home"
Summary: "Some Glass explorers (essentially developers) at digital creative agency Playground have come up with some conceptual use cases for the Glass platform once it's fully mature. Some of these ideas fit right in with the visions of some Google employees, while others..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 6.66 ms on the document.
Document's click-through rate (CTR) is 0.13
| 3 |
2,576 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How to use Google Glass"
Query Dwell Time: 91.83 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2576
Title: "Google releases Google Glass Getting Started Guide to help users master how to use it - China News Center"
Summary: "(Wu Ji) Beijing time, May 1, according to foreign media reports, Google (Weibo) released a video on Tuesday to help users master the use of Google Glass. The video shows that the glasses of Google Glass..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 8.85 ms on the document.
Document's click-through rate (CTR) is 0.11
| 3 |
2,577 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How to use Google Glass"
Query Dwell Time: 91.83 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2577
Title: "Ask experienced people how to use Google Glass? _Home life decoration | YiQi Net decoration"
Summary: "If you use Google Glass, first stick the drawing on the cardboard, then cut it out with a utility knife. Fix the lens. Fix the Velcro. Fix the magnet. Download the 3D movie in left and right format directly on your phone, and you can watch the 3D movie."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 17.03 ms on the document.
Document's click-through rate (CTR) is 0.11
| 2 |
2,578 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How to use Google Glass"
Query Dwell Time: 91.83 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2578
Title: "15 ways technology changes society: Google Glass brings the Internet closer | Google Glass | driverless cars | smart..."
Summary: "April 29, 2013 - Introduction: American technology blog Business Insider wrote an article today, listing 15 ways that technology is changing society. Smartphones, driverless cars, Google Glass, and the Internet have all become the main forces of social change..."
Rank: 6
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 28.16 ms on the document.
Document's click-through rate (CTR) is 0.09
| 1 |
2,579 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 65.65 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2579
Title: "Taobao already accepts reservations for Google Glass, priced at 13,000 yuan"
Summary: "July 3, 2012 - About 5 merchants have said they can buy Google Glass on your behalf, with prices ranging from 12,000 yuan to 13,000 yuan. A merchant who claims to be an "American purchasing agent" said: "You can start taking reservations for Google Glass, the price is 13,000 yuan, and it will be sold out tomorrow.""
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 6.29 ms on the document.
Document's click-through rate (CTR) is 0.1
| 3 |
2,580 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 65.65 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2580
Title: "How much does Google Glass cost?"
Summary: "If you look closely, you will know the difference. How much does Google Glass cost now? Where can I buy it? A few days ago, there was a limited sale, the price was $1,500. And it was only sold in the United States. And it was only sold for one day. So there is no place to sell it now, of course..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 12.86 ms on the document.
Document's click-through rate (CTR) is 0.1
| 3 |
2,581 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 65.65 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2581
Title: "Google Glass goes global, lands in the UK, costs 1,000 pounds | Leifeng.com"
Summary: "June 24, 2014 - Priced at £1,000 (about RMB 10,600). UK users can purchase Google Glass through the Google Play Store... Users can also receive a free pair of glasses frames after purchasing Google Glass. The UK version will also come with a news copy of The Guardian..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 11.28 ms on the document.
Document's click-through rate (CTR) is 0.08
| 3 |
2,582 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 65.65 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2582
Title: "What is the price of Google Glass?"
Summary: "Google Glass is quite expensive. It has the same functions as a smartphone, and can control taking photos, video calls, and directions through voice, as well as surfing the Internet, processing text messages and emails, etc. It is also called a wearable computer, but in the big..."
Rank: 4
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 8.68 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,583 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 65.65 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2583
Title: "Google Glass Price_Google Glass Latest Price_How Much Is Google Glass-Suning.com"
Summary: "Suning.com's Google Glass channel provides you with information about Google Glass prices, the latest Google Glass quotes, how much Google Glass costs, Google Glass parameters, and more. To learn more about Google Glass shopping guides, go to Suning.com, where you can get genuine products and..."
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 7.02 ms on the document.
Document's click-through rate (CTR) is 0.2
| 2 |
2,584 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You heard that Google launched a product called "Google Glass". You are very interested in it. You would like to find out the functions, usage, price, etc. of this product. Please briefly describe the main functions of Google Glass based on what you have learned during the search process."
Task Dwell Time: 500.65 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 65.65 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2584
Title: "Google Glass is available for online ordering for $1,500. Just shake your head to surf the Internet"
Summary: "April 12, 2014 - Google announced on the 10th that it will open online orders for Google Glass on April 15, priced at $1,500, for one day only. Google announced on its Google Glass homepage that it will officially open at 9 a.m. Eastern Time on April 15..."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 9.0 ms on the document.
Document's click-through rate (CTR) is 0.2
| 2 |
2,585 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 prices in China and Hong Kong"
Query Dwell Time: 168.62 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2585
Title: "iPhone 6 price in Mainland is more than 800 yuan higher than that in Hong Kong_Mainland Apple fans finally get it_Babytree"
Summary: "Apple fans in China are finally waiting for the new iPhone to be released. It is reported that the Ministry of Industry and Information Technology has confirmed the release of the Internet license for iPhone 6. The new iPhone will be released in China on October 17. The prices of iPhone 6 and iPhone 6 Plus are 5288 yuan and..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 52.99 ms on the document.
Document's click-through rate (CTR) is 0.07
| 3 |
2,586 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 prices in China and Hong Kong"
Query Dwell Time: 168.62 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2586
Title: "iPhone6 prices in mainland China are higher than those in Hong Kong_Digital Life_Tianya Forum_Tianya Community"
Summary: "The new iPhone will be available in mainland China on October 17, with the prices of iPhone 6 and iPhone 6 Plus starting at 5,288 yuan and 6,088 yuan respectively. However, to the disappointment of Apple fans, the prices of iPhone 6 and iPhone 6 Plus in mainland China are higher than those in Hong Kong..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 7.43 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,587 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 prices in China and Hong Kong"
Query Dwell Time: 168.62 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2587
Title: "I want to buy iPhone 6 in Hong Kong. I really want to know how much it will cost. What is the difference between the Hong Kong version and the mainland version?"
Summary: "My boyfriend and I will go to Hong Kong during the National Day holiday in October. Our main mission is shopping and buying an iPhone 6. I really want to know how much it will cost. What is the difference between the Hong Kong version and the mainland version?"
Rank: 3
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 24.85 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,588 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 prices in China and Hong Kong"
Query Dwell Time: 168.62 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2588
Title: "Hong Kong iPhone 6 - Tubatu Decoration Q&A"
Summary: "The price of Plus is 6388 Hong Kong dollars (equivalent to 5057 yuan), 7188 Hong Kong dollars (equivalent to 5690 yuan) and 8088 Hong Kong dollars (equivalent to about 6400 yuan). There are 3 answers to the reference price of Hong Kong Apple iPhone 6: ￥..."
Rank: 4
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 45.43 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,589 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 prices in China and Hong Kong"
Query Dwell Time: 168.62 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2589
Title: "Is the iPhone 6 really priced this high in Hong Kong? It's not the same as in mainland China - Broadband Hill KDS - Broadband Hill Community - ..."
Summary: "Life News Gossip Funny | Broadband Mountain Forum is an online forum, referred to as Broadband Mountain or KDS in Chinese Pinyin, and is one of the most influential livelihood forums in Shanghai."
Rank: 5
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 8.34 ms on the document.
Document's click-through rate (CTR) is 0.11
| 1 |
2,590 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 prices in China and Hong Kong"
Query Dwell Time: 168.62 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2590
Title: "How much is the iPhone 6 in Hong Kong? - Home Decoration Interactive Q&A"
Summary: "3 answers Floor laying steps Apple iPhone6 (international version/dual 4G) price ￥3750---￥4300. There is a certain difference in the price of different regions. I hope I can help you. Hong Kong iPhone6 reference price: ￥4200-5288. Apple iPhone6 (all network..."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 11.48 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
2,591 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy an iPhone in Hong Kong"
Query Dwell Time: 271.71 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2591
Title: "Do I need to pay tax if I buy iPhone 6 in Hong Kong? How to buy it? _iPhone Question_Dianwanbus iPhone"
Summary: "April 23, 2015 - But there are many things to note when buying an iPhone in Hong Kong: The first point is to choose the right store to buy it in,... You can consider the tour groups organized by many travel agencies for the purpose of buying iPhone 6, and the price..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 59.62 ms on the document.
Document's click-through rate (CTR) is 0.13
| 3 |
2,592 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy an iPhone in Hong Kong"
Query Dwell Time: 271.71 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2592
Title: "How to pretend you have an iPhone 6 in your Moments? Hong Kong Buying Guide_What? Country_Baby Tree"
Summary: "iPhone 6 Hong Kong Buying Guide After the Hong Kong Apple Store Hysan Store officially opened in Hysan Place in Causeway Bay at the end of 2012, the number of Apple stores in Hong Kong became three. Previously, Hong Kong had two Apple flagship stores, located in IFC in Central and Kowloon Tong..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 13.29 ms on the document.
Document's click-through rate (CTR) is 0.16
| 3 |
2,593 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy an iPhone in Hong Kong"
Query Dwell Time: 271.71 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2593
Title: "[Strategy] How to buy a new iPhone in Hong Kong! - Hong Kong Drifting Station"
Summary: "Many people can't wait to go to Hong Kong to buy a mobile phone. Today, I will collect a complete guide to buying an iPhone in Hong Kong. So if you buy an Apple phone in Hong Kong, you need to pay attention to "chassis separation" when you go through customs. That is, the machine itself should be..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 32.53 ms on the document.
Document's click-through rate (CTR) is 0.25
| 3 |
2,594 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy an iPhone in Hong Kong"
Query Dwell Time: 271.71 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2594
Title: "There are several ways to buy iPhone 6 in Hong Kong - I want to go to Hong Kong to buy iPhone 6 in person, I want to know..."
Summary: "There are several ways to buy iPhone 6 in Hong Kong. There are 3 ways. First, make a reservation on the official website of Hong Kong. After the reservation is successful, go to Hong Kong to check whether the iPhone 6 you bought is a national version. The easiest way is to check the iPhone 6 model number on the back of the iPhone 6."
Rank: 4
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 40.73 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
2,595 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy an iPhone in Hong Kong"
Query Dwell Time: 271.71 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2595
Title: "Hong Kong becomes the first choice for mainland customers to buy iPhone 6. How to buy it? - China News Service"
Summary: "September 15, 2014 - That day was the first day that Apple Inc.'s iPhone 6 and iPhone 6 Plus were available for online purchase in the Hong Kong market. It was less than 72 hours before Apple CEO Tim Cook released the two latest products, and Hong Kong..."
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 26.55 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,596 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy an iPhone in Hong Kong"
Query Dwell Time: 271.71 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2596
Title: "How to buy iPhone 3G in Hong Kong_Other mobile phone price questions_PConline Quick Question"
Summary: "I went to every store in Centaline and Fortress, but they didn't sell iPhones at all. The clerk said that you need to sign a contract to join the network, so they don't sell them. So there are no genuine products in Hong Kong. If you want to buy iPhones, you can only go to Tsuen Wan, which is parallel imports. Tsuen Wan is Hong Kong..."
Rank: 6
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 28.31 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
2,597 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy an iPhone in Hong Kong"
Query Dwell Time: 271.71 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2597
Title: "10.13 What is the specific process of buying an iPhone in Hong Kong? - Mafengwo"
Summary: "10.13 What is the specific process of buying an iPhone in Hong Kong? 4177 views 0 people follow Follow Answer 3 answers According to the above... In the direct store of Hysan Place, I will describe the purchase of iPhone 6 to you: the queue for reservation is very long, and the queue is..."
Rank: 7
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 15.28 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
2,598 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy an iPhone in Hong Kong"
Query Dwell Time: 271.71 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2598
Title: "How to buy iPhone 5S/6 in Hong Kong online Tencent ID: 806043905..."
Summary: "Apple released the iPhone 5S and iPhone 5C. With the iPhone 5S, Apple broke the tradition of iPhones being available in only two colors: black and white. It added a champagne gold color, which was mocked as "tycoon gold" on the Internet. After that..."
Rank: 10
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 8.68 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
2,599 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Do Hong Kong iPhones need to pay customs duties?"
Query Dwell Time: 83.78 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2599
Title: "Do I need to pay customs duties when I bring an Apple iPhone 6 Plus (Hong Kong version) into the country? - Consultation Center - China Customs..."
Summary: "Q: Hello. I want to buy a Hong Kong version of Apple iPhone 6 Plus when I go to Hong Kong on a business trip. Do I need to pay customs duties? How much? Thank you. A: You need to pay customs duties. For the specific applicable tax rate and applicable taxable price, please refer to the General Administration of Customs Announcement No. 15, 2012..."
Rank: 1
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 7.45 ms on the document.
Document's click-through rate (CTR) is 0.11
| 3 |
2,600 | Evaluate the usefulness of a search result based on the given search session data and assign a usefulness score from 0 to 3. |
User is performing a search task: "You want to buy an iPhone 6 in Hong Kong. Please find out the prices of iPhone 6 in China and Hong Kong, how to buy an iPhone in Hong Kong, whether you need to pay customs duties when bringing the iPhone back to China, whether the Hong Kong version of iPhone supports the domestic operator network, etc. Based on what you have learned during the search, please tell us whether the Hong Kong version of the iPhone supports domestic mobile networks, etc."
Task Dwell Time: 670.91 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Do Hong Kong iPhones need to pay customs duties?"
Query Dwell Time: 83.78 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 2600
Title: "Do I need to pay customs duties when I bring my iPhone 6 through customs?"
Summary: "6 is subject to full customs duty. Since it is a foregone conclusion that customs duty must be paid when bringing iPhone 6 into the country, Apple fans will ask, how much customs duty do we need to pay for our beloved iPhone 6? According to relevant laws and regulations..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 22.95 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
Subsets and Splits