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201 | 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: 311.93 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Google Glass Review"
Query Dwell Time: 296.59 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 201
Title: "Google Glass Review: The Most Ambitious Revolutionary Product [Photo] - OFweek Optics"
Summary: "Google Glass can connect to the Internet via Wifi, but there is often no Wifi network outdoors, and mobile hotspots are not reliable. At this time, the function of Google Glass is greatly reduced, and it can only take photos and videos. Future versions of Google Glass may..."
Rank: 1
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 289.65 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
202 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Hong Kong iPhone"
Query Dwell Time: 68.6 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 202
Title: "Apple iPhone4 16G Price_Parameters_Pictures_Comments - PCPOP Product Price"
Summary: "More Apple iPhone4 16G (Hong Kong version) quotations More Apple iPhone4 16G (Hong Kong version) parameters More Apple iPhone4 16G (Hong Kong version) pictures View Apple iPhone4 16G (Hong Kong version) latest quotations View Apple iPhone4 16G (Hong Kong version)..."
Rank: 1
Task Relevance: 1
Query Relevance: 2
User Interaction:
User spent 5.05 ms on the document.
Document's click-through rate (CTR) is 0.09
| 0 |
203 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Hong Kong iPhone"
Query Dwell Time: 68.6 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 203
Title: "Apple iPhone5s price_parameters_pictures_download_which one is better_how is it - Pcpop"
Summary: "I just【View Details】Hong Kong version iPhone5s business hall cracked 4G network trial experience 2008-12-13 China Mobile got the TD-LTE camera, and according to previous rumors, the Hong Kong version of iPhone5S/5C can be cracked to use the mobile 3/4G network, now in Beijing..."
Rank: 3
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 37.52 ms on the document.
Document's click-through rate (CTR) is 0.2
| 1 |
204 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "iPhone China Hong Kong"
Query Dwell Time: 348.31 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 204
Title: "Can an iPhone purchased in Hong Kong be used normally in the country? Let me tell you the answer - Lei Technology"
Summary: "November 2, 2017 -Due to the cost-effectiveness, many friends have set their sights on the overseas/Hong Kong version of the iPhone. But before buying, they are also full of doubts in their hearts, whether the non-Chinese iPhone can be used normally?"
Rank: 2
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 88.1 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
205 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "iPhone China Hong Kong"
Query Dwell Time: 348.31 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 205
Title: "What is the price of iPhone in Hong Kong and in China? ,iPhone/ iPad / Watch-MacX.cn -"
Summary: "I am going to Hong Kong soon and want to buy an iPhone 3G 8GB, but I don't know how much the price is in Hong Kong and the price in China? Can anyone tell me? There are too many refurbished ones in China. Where can I buy it? I see that most shopping malls require signing..."
Rank: 4
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 28.42 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
206 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "iPhone China Hong Kong"
Query Dwell Time: 348.31 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 206
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 -Hong Kong iPhones are usually much cheaper than domestic ones, and iPhone 6 is no exception. Many netizens who are planning to travel to Hong Kong can't help but wonder whether they need to pay taxes when buying iPhone 6 in Hong Kong? What is the price? Is it cheaper than domestic..."
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 167.34 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
207 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "iPhone Domestic Quote"
Query Dwell Time: 100.24 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 207
Title: "It is reported that the iPhone 6 will be released in China in September this year, and the price may start from 5288 yuan | iPhone | Release | Price_..."
Summary: "June 25, 2014 - In addition, domestic media disclosed that the domestic price of iPhone 6 may continue to maintain Apple's original price, that is, the 32GB version is priced at 5,288 yuan, and the 64GB version is priced at 6,288 yuan. (China News Service IT Channel)..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 20.13 ms on the document.
Document's click-through rate (CTR) is 0.14
| 1 |
208 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "iPhone Domestic Quote"
Query Dwell Time: 100.24 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 208
Title: "Why is the iPhone more expensive in China than in other countries? | Q&A | Q&A | Guokr Technology is..."
Summary: "The domestic price of iPhone 5S starts at RMB 5,288, and the price of iPhone 5c starts at RMB 4,488. In mainland China, iPhone 5S 16GB/... Or convert the price of the Chinese official website into the price of the US official website, which is US$3,288/(1+17%)/6.1317=458.32..."
Rank: 3
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 15.18 ms on the document.
Document's click-through rate (CTR) is 0.09
| 2 |
209 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "iPhone Domestic Quote"
Query Dwell Time: 100.24 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 209
Title: "The price of 128G iPhone 6S in China has reached 20,000 yuan_Domestic News_Global Network"
Summary: "September 11, 2015 - The 5.5-inch 16GB version of the iPhone 6S in black, white, and gold is priced at 16,800 yuan, while the rose gold version is 2,000 yuan more expensive, at 18,800 yuan. The most expensive 128GB version, regardless of color, requires a price of 21,000 yuan. Not only the price..."
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 19.18 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
210 | 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: 570.08 ms
Task Satisfaction Score: 3
For this task, user submitted query: "iPhone Domestic Quote"
Query Dwell Time: 100.24 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 210
Title: "The price of 128G iPhone 6S in China has reached 20,000 yuan_Domestic News_Global Network"
Summary: "September 11, 2015 - The 5.5-inch 16GB version of the iPhone 6S in black, white, and gold is priced at 16,800 yuan, while the rose gold version is 2,000 yuan more expensive, at 18,800 yuan. The most expensive 128GB version, regardless of color, requires a price of 21,000 yuan. Not only the price..."
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 8.9 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
211 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 301.31 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Tsinghua Swimming Pool"
Query Dwell Time: 187.32 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 211
Title: "Chen Ming Swimming Pool (Tsinghua University Swimming Pool Store): "Tsinghua University Swimming Pool, which hosted the Olympic Games..."
Summary: "dazongmei Tsinghua Swimming Pool, which hosted the Olympic Games, is indeed well-deserved. From the equipment to the water quality, it is much better than the general school swimming pool! I swam there several times and really enjoyed it! ! Sometimes you do have to wait for a while, but it is really worth it, strong..."
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 15.81 ms on the document.
Document's click-through rate (CTR) is 0.07
| 2 |
212 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 301.31 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Tsinghua Swimming Pool"
Query Dwell Time: 187.32 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 212
Title: "Chen Ming Swimming Pool: Chen Ming Swimming Pool of Tsinghua University is located in the East China University of Political Science and Law... Beijing Sports and Fitness - Public..."
Summary: "Apple-flavored soda Tsinghua University's Chen Ming Swimming Pool is located north of the East University playground and east of the East District Bathroom. It is open every day at noon and evening, and the opening hours on weekends are slightly different. One session is one hour, and you can take a hot bath until 10:30 in the evening. At noon..."
Rank: 4
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 100.43 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
213 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 301.31 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Tsinghua Swimming Pool"
Query Dwell Time: 187.32 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 213
Title: "Wangjiacandy about Chenming Swimming Pool (Tsinghua University Swimming Pool Branch) is good or not..."
Summary: "wangjiacandy During my time at Tsinghua, this was the place I visited most often for sports. The price of a swimming pool of this quality is really amazing. There are deep and shallow water areas, and there is a diving platform next to it, but outsiders cannot enter. The deep water..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 30.91 ms on the document.
Document's click-through rate (CTR) is 0.16
| 3 |
214 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 301.31 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Chen Ming Swimming Pool"
Query Dwell Time: 59.09 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 214
Title: "Tsinghua University Swimming Pool Opening Hours and Fees [zz] – [Share with Everyone - Renren.com]"
Summary: "Tsinghua University Swimming Pool Opening Hours and Fees [zz] 1. Opening Hours Monday to Friday 12:00-13:00 Saturday and Sunday 12:00-13:30 Saturday and Sunday 14:00-15:30 Monday to Friday 17:30-18:30 Saturday and Sunday 17:00-18:30 ..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 54.32 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
215 | 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 have recently become very interested in military affairs, so you want to know information about China's first aircraft carrier, the Liaoning. Please find basic information about the Liaoning (such as displacement, length, beam, number of crew members, speed, weapons and equipment, etc.), the history of the Liaoning, the strategic role that the aircraft carrier can play, and the advantages and disadvantages of the Liaoning compared to aircraft carriers of other countries. Please find as much basic information about the Liaoning as possible based on the search results."
Task Dwell Time: 799.97 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Liaoning"
Query Dwell Time: 475.28 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 215
Title: "China's Liaoning aircraft carrier"
Summary: "In the report of the commissioning ceremony of the "Liaoning" aircraft carrier on September 25, we can clearly see the tire marks on the runway on the aircraft carrier deck, which indicates that takeoff and landing tests seemed to have been carried out during the sea trial. However, the brake marks were located between the arresting devices..."
Rank: 1
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 42.42 ms on the document.
Document's click-through rate (CTR) is 0.19
| 0 |
216 | 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 have recently become very interested in military affairs, so you want to know information about China's first aircraft carrier, the Liaoning. Please find basic information about the Liaoning (such as displacement, length, beam, number of crew members, speed, weapons and equipment, etc.), the history of the Liaoning, the strategic role that the aircraft carrier can play, and the advantages and disadvantages of the Liaoning compared to aircraft carriers of other countries. Please find as much basic information about the Liaoning as possible based on the search results."
Task Dwell Time: 799.97 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Liaoning"
Query Dwell Time: 305.76 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 216
Title: "Comparison between "Vikramaditya" and Liaoning, Indians cried after watching it_India Bar_Baidu Post Bar"
Summary: "Comparison between "Vikramaditya" and Liaoning, Indians cried after watching it. Only read the original poster. Collect. Reply to reality depression. King Kong 8. India has an aircraft carrier "Vikramaditya" (Sea Super Sun King). Indian experts said that this aircraft carrier will "..."
Rank: 1
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 4.58 ms on the document.
Document's click-through rate (CTR) is 0.07
| 0 |
217 | 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 have recently become very interested in military affairs, so you want to know information about China's first aircraft carrier, the Liaoning. Please find basic information about the Liaoning (such as displacement, length, beam, number of crew members, speed, weapons and equipment, etc.), the history of the Liaoning, the strategic role that the aircraft carrier can play, and the advantages and disadvantages of the Liaoning compared to aircraft carriers of other countries. Please find as much basic information about the Liaoning as possible based on the search results."
Task Dwell Time: 799.97 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Liaoning"
Query Dwell Time: 305.76 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 217
Title: "Comment: A direct comparison between the domestically produced aircraft carrier and the Liaoning"
Summary: "A direct comparison between the domestically produced aircraft carrier and the Liaoning. The United States made shocking remarks, and the countries surrounding the South China Sea were slapped in the face! The United Nations criticized Japan with 218 recommendations, and Abe was infuriating. The United States was involved in a big incident, and Europe was hysterical and collectively criticized Russia. Qianlong left a life-saving talisman for Heshen..."
Rank: 2
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 13.83 ms on the document.
Document's click-through rate (CTR) is 0.07
| 0 |
218 | 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 have recently become very interested in military affairs, so you want to know information about China's first aircraft carrier, the Liaoning. Please find basic information about the Liaoning (such as displacement, length, beam, number of crew members, speed, weapons and equipment, etc.), the history of the Liaoning, the strategic role that the aircraft carrier can play, and the advantages and disadvantages of the Liaoning compared to aircraft carriers of other countries. Please find as much basic information about the Liaoning as possible based on the search results."
Task Dwell Time: 799.97 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Liaoning"
Query Dwell Time: 305.76 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 218
Title: "US: How does China's aircraft carrier Liaoning compare to other countries"
Summary: "India's Vikramaditya's carrier aircraft are Russian-made fourth-generation MiG-29K fighters, which face the same takeoff and range limitations as the Vikramaditya lacks an aircraft catapult. China's first aircraft carrier, the Liaoning, has attracted the attention of the Chinese..."
Rank: 10
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 249.03 ms on the document.
Document's click-through rate (CTR) is 0.23
| 3 |
219 | 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: "Your department has just recruited ten new employees and will need to conduct new employee training soon. Please find a method for playing an icebreaker game suitable for new employee training with about ten people. Based on the search results, please tell me the name of the icebreaker game that impressed you the most, and describe in one sentence what preparations are needed for this game?"
Task Dwell Time: 222.55 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Ice-breaking game for new employees, about 10 people"
Query Dwell Time: 206.1 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 219
Title: "Ice-breaking game for new employee orientation training - Sanmao Q&A"
Summary: "Regarding the practical ice-breaking games suitable for new employee induction training, the time is about 10 minutes, and the more games the better. Please help, beautiful and handsome teachers, thank you"
Rank: 1
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 10.89 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
220 | 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: "Your department has just recruited ten new employees and will need to conduct new employee training soon. Please find a method for playing an icebreaker game suitable for new employee training with about ten people. Based on the search results, please tell me the name of the icebreaker game that impressed you the most, and describe in one sentence what preparations are needed for this game?"
Task Dwell Time: 222.55 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Ice-breaking game for new employees, about 10 people"
Query Dwell Time: 206.1 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 220
Title: "Team Icebreaker Games for Employee Training"
Summary: "The following are team games suitable for employee training compiled and recommended by J.L, editor of Fresh Graduates Network. Please read for reference. Thousands of Smiles Project Type: Team Game Project Type: About 10 people per group Time: 3 minutes Venue: Indoor and outdoor..."
Rank: 4
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 35.57 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
221 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Recommended tourist attractions around Beijing"
Query Dwell Time: 20.5 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 221
Title: "【National Day Beijing Tour】2017 National Day Beijing Tour Location Recommendations, National Day Beijing Tour Guide..."
Summary: "Here, you can feel the imprint of history and the prosperity of modern times. It is definitely a good place to visit around Beijing during the National Day holiday. Recommended attractions in Tianjin: Wudadao: Wudadao is an indispensable scene in Tianjin postcards. It is one of the first famous historical and cultural streets in China. Leisure..."
Rank: 2
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 4.86 ms on the document.
Document's click-through rate (CTR) is 0.08
| 2 |
222 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Recommended travel around Beijing for one week"
Query Dwell Time: 90.92 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 222
Title: "【58.com】Beijing Tourist Attractions List_Beijing Tourist Attractions Recommendations_Beijing Tourist Route Quotes"
Summary: "Beijing Enxiaoxing Tourism Culture Co., Ltd. is located in Hengou, Nanfang, Fangzhuang Bridge, Fengtai District, Beijing... (Today) This price is only for reference. If you have any questions, please call our hotline: 01... (Today) Holidays need to be booked about a week in advance..."
Rank: 6
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 56.02 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
223 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Recommended travel around Beijing for one week"
Query Dwell Time: 90.92 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 223
Title: "[Beijing May Day Tour Recommendations] More than 50 attractions for May Day tours around Beijing - Mafengwo"
Summary: "It covers 8 boutique tourist routes and 10 key destinations planned around Beijing's spring outings, flower viewing, cycling and other fun things in late spring and early summer, and also launched 55 tourist activities held in various districts and counties during the May Day Golden Week. Recommended routes: 1. Xiangshan Park..."
Rank: 9
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 11.86 ms on the document.
Document's click-through rate (CTR) is 0.2
| 1 |
224 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Travel recommendation platform"
Query Dwell Time: 68.08 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 224
Title: "China Tourism Service Platform_Outbound Tourism Recommended Price Inquiry_Self-guided Tour Guide_Global Target..."
Summary: "Start out rather than envy Diving the sea with fish swimming Eating around the world are the highest level of travel Sleeping all..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 30.66 ms on the document.
Document's click-through rate (CTR) is 0.2
| 0 |
225 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Travel recommendation platform"
Query Dwell Time: 68.08 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 225
Title: "Travel to Shangrao - Shangrao online tourist attractions, ecological agricultural products, specialty products, shopping and travel guide platform"
Summary: "You Shangrao provides recommendations on Shangrao tourist attractions, green agricultural products and specialties of Shangrao tourist attractions, Shangrao travel guide, Shangrao travel... You Shangrao Tourism E-commerce Platform Legal Statement You Shangrao sincerely invites enterprises and institutions in Shangrao to strategically..."
Rank: 5
Task Relevance: 0
Query Relevance: 2
User Interaction:
User spent 8.22 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
226 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Recommended tourist attractions around Beijing"
Query Dwell Time: 249.86 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 226
Title: "Fun places around Beijing [nearby tourist attractions/farmhouses/surrounding tours]_Beijing surrounding..."
Summary: "Search for fun places around Beijing, including Beijing tourist attractions, farmhouses, hot springs... Then to tourist attractions near Beijing, rural tours and everything related to Beijing's surrounding tours. Where is fun in Beijing, what fun places are there in Beijing, and travel around Beijing..."
Rank: 1
Task Relevance: 1
Query Relevance: 3
User Interaction:
User spent 53.03 ms on the document.
Document's click-through rate (CTR) is 0.11
| 1 |
227 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Recommended tourist attractions around Beijing"
Query Dwell Time: 249.86 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 227
Title: "2017 Beijing Surrounding Tourist Attractions List_Beijing Suburban Attractions Recommendations"
Summary: "2017 Beijing surrounding tourist attractions list_Beijing suburban attractions recommendation, we can arrange travel routes for the requirements of corporate teams, according to the customer's car standards, accommodation standards, dining standards, special needs (hot springs, expansion, red, picking..."
Rank: 5
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 149.05 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
228 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing Surroundings One Week Tour"
Query Dwell Time: 103.79 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 228
Title: "Beijing One-week Self-guided Tour_Beijing Self-guided Tour Guide"
Summary: "These days, the kids are on holiday and we are free, so we decided to travel to Beijing for a few days to feel the Olympic atmosphere. D1 Day For some reason, the air tickets from Hangzhou to Beijing are relatively cheap these days. We bought Air China's 30% off..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 11.21 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
229 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing Surroundings One Week Tour"
Query Dwell Time: 103.79 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 229
Title: "[One-day tour in Beijing and surrounding areas | One-day tour attractions recommended | One-day tour group purchase] - Beijing Ganji.com"
Summary: "Beijing Ganji.com One-day Tour Channel is the largest one-day tour service information free query and release platform in Beijing and its surrounding areas, including Beijing... Let tourists eat with confidence, stay comfortably, and have fun (1 week ago) Tourism Services (1 week ago) With the goal of "making the journey more convenient..."
Rank: 9
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 68.58 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
230 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing surrounding travel one week save money and convenient"
Query Dwell Time: 135.77 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 230
Title: "[There are mountains and water! Save time and money! [Beijing] Recommended tourist attractions in the surrounding and suburban areas]_..."
Summary: "Here you are, there are mountains and water! Save time and money! [Beijing] Recommended tourist attractions in the surrounding and suburban areas Scan the QR code to read the post on your phone. The APP is fast and you can read the post anytime, anywhere. Level: High school students (first grade) Region: Beijing Model: Cruze ..."
Rank: 6
Task Relevance: 1
Query Relevance: 2
User Interaction:
User spent 31.78 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
231 | 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 have a week's vacation in May and want to research where you can travel around Beijing. Please consider the cost (including transportation, accommodation and entertainment), value (what activities can be done during the vacation) and convenience to choose a suitable travel destination. Based on the search results, please list the alternative destinations you think may be feasible, and pick out the one you think is the best and explain why."
Task Dwell Time: 738.75 ms
Task Satisfaction Score: 2
For this task, user submitted query: "Beijing surrounding travel one week save money and convenient"
Query Dwell Time: 135.77 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 231
Title: "I want to take my parents to Beijing for the National Day holiday, which will take about a week. Can anyone give me a detailed guide? - ..."
Summary: "Mafengwo Q&A > I want to take my parents to Beijing for National Day, the time is about a week, please give me a detailed guide. I want to take my parents to Beijing for National Day, but I don’t know how to have fun? Because my father is seriously ill and is not suitable for a very tiring itinerary, so I plan..."
Rank: 10
Task Relevance: 1
Query Relevance: 3
User Interaction:
User spent 35.03 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
232 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Fixed Gear Bicycle Purchase Notes"
Query Dwell Time: 45.7 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 232
Title: "Things to know when buying a fixed gear bike_Fashion News_Tianya Forum_Tianya Community"
Summary: "Many people think that fixed gear bikes are just flying to death, but the "death" in fixed gear bikes has nothing to do with the "death" in "death". The flywheel of a fixed gear bike is fixed, so it is called a fixed gear bike, also called a fixed gear bike. Fixed gear bikes are very beautiful because they are very simple and have only one..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 30.98 ms on the document.
Document's click-through rate (CTR) is 0.18
| 0 |
233 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "How to choose a fixed gear bike"
Query Dwell Time: 139.09 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 233
Title: "How to choose a fixed gear bicycle? - Zhihu"
Summary: "Log in Join Zhihu How to choose a fixed gear bike? Show all Followers Viewed Add a comment Share Invite to answer Follow the question Write an answer Does anyone know how to check the size of a fixed gear tire? 0 Add a comment Share Collect Thanks Close"
Rank: 1
Task Relevance: 0
Query Relevance: 1
User Interaction:
User spent 28.39 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
234 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "How to choose a fixed gear bike"
Query Dwell Time: 139.09 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 234
Title: "5 things to remember when choosing a fixed gear bike?"
Summary: "Usually, there is no specific standard for choosing a fixed gear bike. In fact, it is very simple. Usually, we pay attention to the size of the top tube and seat tube of a fixed gear bike. How to distinguish the genuine Forever brand fixed gear bike? Guangdong ICP preparation..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 67.72 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
235 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "How to choose a fixed gear bike"
Query Dwell Time: 139.09 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 235
Title: "What is a fixed gear? How to choose and ride a fixed gear (7) - Sanjiu Health Hall"
Summary: "Speaking of fixed gear, many young people should know that it is a very cool sport. Many trendy people like fixed gear, not only because of the bright colors, which can show personality, but also because of the various braking techniques, which are also very challenging. Today, Xiao..."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 19.26 ms on the document.
Document's click-through rate (CTR) is 0.2
| 0 |
236 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Where can I buy a fixed gear bicycle?"
Query Dwell Time: 16.38 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 236
Title: "[07-31]Do you know where to buy fixed gear bicycles? _Xiaoyu Q&A_Xiamen Xiaoyu Community_Xiamen..."
Summary: "Bicycles for sale? What is a fixed gear? What is that? Just search on Baidu. Don’t you know? Last time I asked Renwoxing, they said they would have one. Where is Renwoxing? There is a Tuobu Bicycle store in Yuxiuli that sells fixed gears. Their official website. I have 888..."
Rank: 2
Task Relevance: 0
Query Relevance: 1
User Interaction:
User spent 5.57 ms on the document.
Document's click-through rate (CTR) is 0.11
| 0 |
237 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Fixed Gear Bikes How to Buy"
Query Dwell Time: 63.69 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 237
Title: "Fixed Gear Bicycle Price List_Fixed Gear Bicycle Pictures_Fixed Gear Bicycle Online Shopping Store_Gunqi.com"
Summary: "The most serious problem is the habit of riding a bicycle. Many friends who ride fixed gear bicycles will make a mistake, staring at the front wheel. Especially for a fixed gear bicycle with poor braking ability, it is difficult to stop when encountering danger. If you still stare at the front wheel, you will..."
Rank: 3
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 22.11 ms on the document.
Document's click-through rate (CTR) is 0.11
| 0 |
238 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Fixed Gear Bikes How to Buy"
Query Dwell Time: 63.69 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 238
Title: "Where to buy a fixed gear bicycle - fixed gear bicycle store - fixed gear bicycle speed - what is a fixed gear bicycle..."
Summary: "Fixed Gear Bicycle Hot Recommendations The most popular fixed gear bicycles shared by netizens, where to buy fixed gear bicycles, fixed gear bicycle prices! Free shipping/reverse riding DIY free color matching live fixed gear bicycles five dollars for a whole vehicle/fixed gear bicycles/women's fluorescent INBIKE high-end fixed gear bicycles..."
Rank: 4
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 6.85 ms on the document.
Document's click-through rate (CTR) is 0.09
| 0 |
239 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Fixed Gear Bikes How to Buy"
Query Dwell Time: 63.69 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 239
Title: "Where can I buy a fixed gear bicycle at a low price? - Home decoration interactive question and answer"
Summary: "I want to buy two fixed gears. Anyone who knows about fixed gears can give me some advice? 1 answer Good furniture packaging. I suggest you go to local specialty stores to check it out. I didn’t choose any online. Novice fixed gear bicycles: low-end ones are suitable for students to learn to ride for the first time. The online prices are around 600 yuan. The quality is good..."
Rank: 6
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 14.18 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
240 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua fixed gear where to buy"
Query Dwell Time: 31.35 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 240
Title: "[Qinghe second-hand venue/fixed gear|Qinghe second-hand venue/fixed gear quotation] - Beijing 58.com"
Summary: "Beijing Fixed Gear Park Bicycle Shop (100 meters north of the west gate of Tsinghua University, Zhongguancun, Haidian District, Beijing…Haidian - Tsinghua University/ 10-28 2168 yuan 1 free subscription Qinghe venue/Fixed Gear related information Qinghe venue/Fixed Gear brand navigation A Qinghe venue/..."
Rank: 4
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 9.49 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
241 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Fixed gear store near Tsinghua University"
Query Dwell Time: 67.4 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 241
Title: "Fixed Gear Store Prices_List.com Q&A"
Summary: "A: There is a physical store selling fixed gear near the west gate of Tsinghua University. A: 1. Uriage fixed gear. Uriage fixed gear is located in Wudaoying Hutong, Lama Temple. The store is not big, but the range of parts and colors is quite wide. The price is also the most expensive in Beijing, starting at about 2800..."
Rank: 5
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 41.12 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
242 | 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: 743.96 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Fixed gear price range"
Query Dwell Time: 90.95 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 242
Title: "【Photo】380 new coaster with brakes, selling at a discount price below factory price to clear stock. Last 200 units, sold out - ..."
Summary: "Statement: All models are priced between 200 and 2000, and the highest end is no more than 6000. The manual, warranty, and invoice are complete. ... 380 new coaster with brakes, sold at a discount below the factory price to clear the inventory. The last 200 units, sold out"
Rank: 1
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 76.55 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
243 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Baggage instructions for flying to the United States"
Query Dwell Time: 312.59 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 243
Title: "How much carry-on luggage can I take on international flights? - Mafengwo"
Summary: "Generally, the luggage of low-cost airlines is purchased separately. Other flights to the United States are generally around 23Kg~30Kg (economy class), and the hand luggage is generally 8Kg per person (one bag per person, and a small cross-body bag is not counted) Copyright business card? Going on your own is the most luxurious thing in life..."
Rank: 4
Task Relevance: 3
Query Relevance: 1
User Interaction:
User spent 56.15 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
244 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Baggage instructions for flying to the United States"
Query Dwell Time: 312.59 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 244
Title: "[Airplane luggage] How much luggage can you carry on a plane to the United States? Including checked luggage and carry-on luggage..."
Summary: "[Airplane luggage] How much luggage can be carried on a plane to the United States? Including checked luggage and carry-on luggage. Friendly reminder: Recently, there is a saying in the United States that 19-inch luggage is not allowed on board, and 20-inch luggage is not allowed (please check)"
Rank: 2
Task Relevance: 3
Query Relevance: 2
User Interaction:
User spent 154.68 ms on the document.
Document's click-through rate (CTR) is 0.09
| 2 |
245 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Baggage instructions for flying to the United States"
Query Dwell Time: 312.59 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 245
Title: "Guide to using luggage when traveling to the United States - Luggage size and weight regulations of major airlines -"
Summary: "However, when you arrive in the United States and fly to other small cities, there may be small planes that cannot be carried in the luggage compartment. But don't worry, this carry-on baggage will not be counted as your checked luggage. You can still pull the baggage to the boarding gate, but on the boarding..."
Rank: 7
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 76.82 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
246 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Carry-on baggage size and weight restrictions for flights to the United States"
Query Dwell Time: 82.2 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 246
Title: "The latest regulations on checked baggage for each airline flying to the United States_US air tickets and travel"
Summary: "(114 linear cm) Carry-on bag: UA does not have specific regulations for this, but only states that it should be large enough to fit under the seat. 3. Continental (Continental Airlines, which has merged with UA, has the same baggage requirements as UA. Please Refer to above..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 69.25 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
247 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What luggage do you need to carry on your flight to the United States?"
Query Dwell Time: 42.94 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 247
Title: "[Requirements for boarding a plane] What are the requirements for bringing luggage to the United States? / I heard that it seems that you can't bring carry-on luggage now..."
Summary: "[Requirements for boarding the plane] What are the requirements for bringing luggage to the United States? / I heard that it seems that you can't bring anything on the plane with you now? ? ... 2. Can you bring a fruit knife on the plane? No. Knives cannot be brought on board and must be checked in. 3. Liquids, gels and sprays..."
Rank: 2
Task Relevance: 3
Query Relevance: 1
User Interaction:
User spent 6.83 ms on the document.
Document's click-through rate (CTR) is 0.08
| 0 |
248 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What luggage do you need to carry on your flight to the United States?"
Query Dwell Time: 42.94 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 248
Title: "Questions about carry-on baggage for domestic flights in the United States - Yue Travel"
Summary: "Because the navigator has batteries, it must be carried with you and cannot be checked in. Carrying the navigator with you When I went to the United States, the navigator was also checked in. I was going to fly from LA to NYC on October 2. I heard that there is no free luggage on domestic flights in the United States. The two of us only brought one..."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 10.48 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
249 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What luggage do you need to carry on your flight to the United States?"
Query Dwell Time: 42.94 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 249
Title: "The latest regulations on checked baggage for each airline flying to the United States_US air tickets and travel"
Summary: "The latest regulations on checked baggage for American Airlines American Airlines checked luggage... in/25cm height.) Carry-on bag (laptop bag): The AA official website does not specify that a carry-on bag is allowed... This..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 9.44 ms on the document.
Document's click-through rate (CTR) is 0.14
| 0 |
250 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What luggage must be checked in when flying to the United States?"
Query Dwell Time: 28.79 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 250
Title: "New regulations for checked baggage when flying to the United States [Numbers speak... We can't afford to mess with checked baggage] - [Everyone shares..."
Summary: "So the baggage check-in before boarding is more or less different for each airline, such as price, weight limit, etc. Let's take a look at the new regulations of some airlines in the United States and China for checked baggage. First of all, I would like to remind you..."
Rank: 2
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 7.56 ms on the document.
Document's click-through rate (CTR) is 0.14
| 0 |
251 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What luggage must be checked in when flying to the United States?"
Query Dwell Time: 28.79 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 251
Title: "USA Luggage Shipping Page 8 - Yue Travel"
Summary: "Except for one domestic section in the United States, which is an AA flight, the rest of the flights, including domestic flights to the United States, are all UA flights. May I ask why... 2. If there are liquids in the health products, they cannot be placed in hand luggage and must be checked in. It's OK~ Generally, they are placed in the box..."
Rank: 4
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 3.81 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
252 | 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: 624.44 ms
Task Satisfaction Score: 4
For this task, user submitted query: "What can't you bring on board when flying to the United States?"
Query Dwell Time: 105.19 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 252
Title: "I need to take a plane to study abroad. How heavy can I bring? What can't I bring on the plane?"
Summary: "Digital camera (you can also buy it in the US, but SD cards are more expensive in China and the US) Computer accessories: Network cable (rented outside... You can look at what is written on the ticket. Generally, student tickets are about 30kg, and hand luggage is 5-8kg. Liquids cannot be brought on board,..."
Rank: 9
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 21.83 ms on the document.
Document's click-through rate (CTR) is 0.33
| 0 |
253 | 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: 391.0 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Benefits of quitting smoking"
Query Dwell Time: 65.08 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 253
Title: "Check out the top 10 benefits of quitting smoking"
Summary: "If you want to quit smoking completely and know how to regulate yourself during the period of quitting smoking, you must first make up your mind 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 the aging of the face..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 55.89 ms on the document.
Document's click-through rate (CTR) is 0.25
| 3 |
254 | 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: 391.0 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 136.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 254
Title: "Side effects of quitting smoking | Health Encyclopedia"
Summary: "And in the process of quitting smoking, you also have to face 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: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 68.18 ms on the document.
Document's click-through rate (CTR) is 0.24
| 3 |
255 | 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: 391.0 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Side effects of quitting smoking"
Query Dwell Time: 136.07 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 255
Title: "What are the adverse reactions after quitting smoking?"
Summary: "Best answer: First of all, we should correctly understand the occurrence of this symptom. The body of a smoker will constantly adjust its functions to adapt to the invasion of various chemicals. When smokers give up smoking..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 55.1 ms on the document.
Document's click-through rate (CTR) is 0.11
| 3 |
256 | 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: 391.0 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to quit smoking"
Query Dwell Time: 154.79 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 256
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: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 118.48 ms on the document.
Document's click-through rate (CTR) is 0.24
| 3 |
257 | 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: 391.0 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to quit smoking"
Query Dwell Time: 154.79 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 257
Title: "Quit Smoking Network - The best way to quit smoking, how to quit smoking, how to quit smoking most effectively"
Summary: "Ten best ways to quit smoking. A must-read guide for beginners of Attack on the Devil. Game guide of Attack on the Devil. Video guide of the hidden maze of Final Fantasy 15. How to pass the maze of Final Fantasy 15? A quick guide for beginners of Everyday Speed. Guide of Everyday Speed for Onmyoji..."
Rank: 3
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 5.74 ms on the document.
Document's click-through rate (CTR) is 0.13
| 0 |
258 | 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: 391.0 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to quit smoking"
Query Dwell Time: 154.79 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 258
Title: "How to quit smoking_How to quit smoking-Yiche.com"
Summary: "He may tell you some ways to quit smoking, or introduce you to a smoking cessation program organized by a local community. ... The best and most effective way to quit smoking - Changpei Quit Smoking Do you know the best way to quit smoking? The best way to quit smoking recommended by doctors..."
Rank: 5
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 7.91 ms on the document.
Document's click-through rate (CTR) is 0.14
| 2 |
259 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Features"
Query Dwell Time: 230.0 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 259
Title: "See the future! Illustrated explanation of the top ten functions of Google Glass"
Summary: "The beauty in this video shows us how to use Google Glass. Let's explain the basic operation and ten functions of Google Glass. Basic operation of Google Glass There is a touch pad on the leg of Google Glass - located at the user..."
Rank: 1
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 3.08 ms on the document.
Document's click-through rate (CTR) is 0.13
| 3 |
260 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Features"
Query Dwell Time: 230.0 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 260
Title: "What are the functions of Google Glass_Glass Information_LOHO Glasses Life"
Summary: "LOHO Glasses Life Senior Optometrist reminds you: Google Glass is a pair of "expanded reality" glasses released by Google in April 2012. It has the same functions as a smartphone and is called a microcomputer. So what are its functions?"
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 30.69 ms on the document.
Document's click-through rate (CTR) is 0.07
| 3 |
261 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Features"
Query Dwell Time: 230.0 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 261
Title: "Google Glass will remove restrictions on mobile phone types for many functions | Google Glass | mobile phone | function_Internet_..."
Summary: "May 3, 2013 - On the evening of May 3, Beijing time, the US technology blog TechCrunch reported that a person from Google in New York said this week that the functions provided by Google Glass will be independent of the mobile phone it is paired with in the future, and will even be independent..."
Rank: 4
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 7.83 ms on the document.
Document's click-through rate (CTR) is 0.09
| 0 |
262 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Features"
Query Dwell Time: 230.0 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 262
Title: "Google Glass features: basically all the features of Android"
Summary: "Introduction: At the I/O conference held in June last year, Google co-founder and CEO Sergey Brin demonstrated the extended reality glasses that Google has been committed to developing - "Google Glass". Last year, Google also announced a..."
Rank: 6
Task Relevance: 1
Query Relevance: 2
User Interaction:
User spent 8.44 ms on the document.
Document's click-through rate (CTR) is 0.15
| 0 |
263 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Features"
Query Dwell Time: 230.0 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 263
Title: "What are the functions of Google Glass?"
Summary: "【Introduction】Wuyoukao.com has compiled the following application functions of Google Glass for everyone, hoping to be helpful to everyone. Feature 1: Small but powerful Google Glass contains a lot of high-tech, including Bluetooth, Wi-Fi, speakers, cameras..."
Rank: 8
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 11.68 ms on the document.
Document's click-through rate (CTR) is 0.2
| 1 |
264 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Use"
Query Dwell Time: 57.09 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 264
Title: "How to use Google Glass? - Home Decoration | Yiqi.com Decoration"
Summary: "At the same time, press the button on the front of the base to synchronize, so that your Google Glass can be used wirelessly. Attachment: Please make sure that the mouse is at a suitable distance from the power base and there is no strong electromagnetic interference nearby. (2017-11-..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 22.59 ms on the document.
Document's click-through rate (CTR) is 0.2
| 2 |
265 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Use"
Query Dwell Time: 57.09 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 265
Title: "Google Glass official user guide released - CSDN Blog"
Summary: "Therefore, Google recently released a guide to using the device for Google Glass explorers: What you can or need to do is: 1) Explore the world around you: When you wear Google Glass to explore the world around you, keep your head up and never look down..."
Rank: 7
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 14.49 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
266 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How to use Google Glass"
Query Dwell Time: 177.12 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 266
Title: "The charm of fingertip control: Demo of how to use Google Glass [ati bar]_Baidu Post Bar"
Summary: "Glass makes it no longer just a distant concept. To this end, while various news about the developer version came out, Google also launched a video on how to use Google Glass, which is obviously aimed at ordinary consumers who have not been able to experience the new product."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 39.17 ms on the document.
Document's click-through rate (CTR) is 0.17
| 2 |
267 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How to use Google Glass"
Query Dwell Time: 177.12 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 267
Title: "The correct use of Google Glass-PPS video"
Summary: "Press and hold the video to drag the correct usage of Google Glass People have subscribed to play: Download | Coming soon Loading..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 110.07 ms on the document.
Document's click-through rate (CTR) is 0.08
| 3 |
268 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How to use Google Glass"
Query Dwell Time: 177.12 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 268
Title: "Google: The correct way to use Google Glass: Micro-interaction - Internet - Vision Forum - Microsoft Geeks..."
Summary: "According to the BBC, Google recently warned people not to use Google Glass for a long time because it may cause pain. Google said that Google Glass is not for reading "War and Peace" and the eyes need time to adapt. Previously, some users complained that wearing Google Glass..."
Rank: 3
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 6.52 ms on the document.
Document's click-through rate (CTR) is 0.12
| 0 |
269 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 239.18 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 269
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: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 23.73 ms on the document.
Document's click-through rate (CTR) is 0.1
| 0 |
270 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 239.18 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 270
Title: "Google Glass Price_Latest Google Glass Price/Wholesale Quote_Google Glass Price List - Alibaba..."
Summary: "Alibaba has found 3,028 latest Google Glass prices, Google Glass wholesale prices, price trends, and also includes the supplier's profile, pictures, sales, main products and other comprehensive information, providing you with a full range of price references for ordering products..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 11.7 ms on the document.
Document's click-through rate (CTR) is 0.17
| 0 |
271 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 239.18 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 271
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: 4
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 18.99 ms on the document.
Document's click-through rate (CTR) is 0.1
| 1 |
272 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 239.18 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 272
Title: "Google Glass goes on sale for over 10,000 RMB - Internet - Technology News"
Summary: "April 16, 2014 - A pair of Google Glasses costs $1,500 plus tax, and buyers can get a pair of glasses frames or a pair of sunglasses. However, Google did not disclose the shipment volume of this external sale. According to USA Today,..."
Rank: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 32.85 ms on the document.
Document's click-through rate (CTR) is 0.24
| 3 |
273 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 239.18 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 273
Title: "Google Glass for sale Google Glass price - Zhiqu.com"
Summary: "Google Glass features include adjustable nose pads, a 5-megapixel camera, and micro-USB charging. From the official... KitKat operating system. Currently, this pair of glasses is available for sale at the merchant "Jindong Huihuang" for 18,500 yuan. If you need..."
Rank: 9
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 28.7 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
274 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 239.18 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 274
Title: "Google Glass for sale Google Glass price - Zhiqu.com"
Summary: "Google Glass features include adjustable nose pads, a 5-megapixel camera, and micro-USB charging. From the official... KitKat operating system. Currently, this pair of glasses is available for sale at the merchant "Jindong Huihuang" for 18,500 yuan. If you need..."
Rank: 10
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 28.7 ms on the document.
Document's click-through rate (CTR) is 0.14
| 3 |
275 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 239.18 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 275
Title: "Google Glass was launched for sale yesterday: the price is over 10,000 RMB_IT Breaking News_Nanfang.com"
Summary: "April 16, 2014 - A pair of Google Glasses costs $1,500 plus tax, and buyers can get a pair of glasses frames or a pair of sunglasses. However, Google did not disclose the shipment volume of this external sale. According to USA Today,..."
Rank: 16
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 27.76 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
276 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "Google Glass Price"
Query Dwell Time: 239.18 ms
Query Satisfaction Score: 3
Retrieved Document:
Unique ID: 276
Title: "Priced at $1,500, is Google Glass worth it? Anhui Daily"
Summary: "May 15, 2014 - Google may release a "consumer version" of Google Glass later this year, and said that the price of the glasses will be much lower by then. Xinhua News Agency reporter Ma Dan (According to Xinhua News Agency San Francisco May 13)"
Rank: 20
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 19.62 ms on the document.
Document's click-through rate (CTR) is 0.33
| 1 |
277 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How much does Google Glass cost?"
Query Dwell Time: 58.87 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 277
Title: "How much does Google Glass cost?"
Summary: "Google Glass is pretty good, and its functions are very powerful: Feature 1: Small but powerful Google Glass contains a lot of high-tech, including Bluetooth, Wi-Fi, speakers, cameras, microphones, touch pads and gyroscopes that help you detect tilt. And the most..."
Rank: 2
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 20.25 ms on the document.
Document's click-through rate (CTR) is 0.2
| 1 |
278 | 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: 953.59 ms
Task Satisfaction Score: 4
For this task, user submitted query: "How much does Google Glass cost?"
Query Dwell Time: 58.87 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 278
Title: "How much will Google Glass sell for in China? -Googleglass 3 - ZOL Q&A"
Summary: "How much will Google Glass sell for in China? Views Followers You can invite high-quality answerers to answer your questions faster hocok has 1660 answers in the mobile digital category ace09 has 664 answers in the mobile digital category In mobile digital..."
Rank: 4
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 24.79 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
279 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 domestic price"
Query Dwell Time: 219.27 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 279
Title: "iPhone 6 will be launched in China on the 17th of this month, and the price of parallel imports has dropped by 60% - Society - Shunwang News"
Summary: "October 6, 2014 - The new iPhone will be launched in mainland China on October 17, with the prices of iPhone 6 and iPhone 6 Plus starting at 5288 yuan and 6088 yuan respectively. Plus will be launched in mainland China on October 17. The sudden news made Apple fans very happy..."
Rank: 1
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 16.85 ms on the document.
Document's click-through rate (CTR) is 0.11
| 1 |
280 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 domestic price"
Query Dwell Time: 219.27 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 280
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: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 95.86 ms on the document.
Document's click-through rate (CTR) is 0.11
| 3 |
281 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 domestic price"
Query Dwell Time: 219.27 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 281
Title: "iPhone 6 will be launched in China on the 17th of this month, and the price of parallel imports has dropped by 60% - Society - Shunwang News"
Summary: "October 6, 2014 - The new iPhone will be launched in mainland China on October 17, with the prices of iPhone 6 and iPhone 6 Plus starting at 5288 yuan and 6088 yuan respectively. Plus will be launched in mainland China on October 17. The sudden news made Apple fans very happy..."
Rank: 1
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 2.29 ms on the document.
Document's click-through rate (CTR) is 0.11
| 1 |
282 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "iPhone 6 domestic price"
Query Dwell Time: 219.27 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 282
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: 6
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 2.49 ms on the document.
Document's click-through rate (CTR) is 0.11
| 3 |
283 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Is there any tax if I bring iPhone 6 back from Hong Kong?"
Query Dwell Time: 25.04 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 283
Title: "Do I need to pay customs duties when I bring an Apple iPhone 6 Plus (Hong Kong version) into the country? - All Customs Information Network"
Summary: "Question from a netizen: 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. Answer from Quanguantong: You need to pay customs duties. For the specific applicable tax rate and applicable taxable price, please refer to the announcement of the General Administration of Customs..."
Rank: 3
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 14.39 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
284 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy iPhone 6 in Hong Kong"
Query Dwell Time: 130.4 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 284
Title: "Where can I buy iPhone 6 in Hong Kong? How to get there? _Hong Kong and Macau_Kang Hui Group Buying - Shenzhen Kang Hui Travel Agency"
Summary: "Broadway and Fortress are the main places that sell iPhones in Hong Kong, but these places will "force" you to buy some extras... Online booking If you want to order on the official website in Hong Kong, you must first have a dual-currency credit card (visa,..."
Rank: 2
Task Relevance: 0
Query Relevance: 0
User Interaction:
User spent 1.58 ms on the document.
Document's click-through rate (CTR) is 0.18
| 3 |
285 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy iPhone 6 in Hong Kong"
Query Dwell Time: 130.4 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 285
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: 1
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 3.1 ms on the document.
Document's click-through rate (CTR) is 0.08
| 3 |
286 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "How to buy iPhone 6 in Hong Kong"
Query Dwell Time: 130.4 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 286
Title: "Do I need to queue up to buy iPhone 6 in Hong Kong now? - Mafengwo"
Summary: "iPhone6 can be bought directly in , it is in stock, no reservation is needed, the store staff will patiently explain everything to you, and will teach you how to use it even if you don't know how to use it, and help you register and activate it. The chance of being checked is not very high, but if it is checked, you will have to pay about..."
Rank: 4
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 95.7 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
287 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Does the Hong Kong version of iPhone 6 support domestic operators?"
Query Dwell Time: 71.17 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 287
Title: "Do Hong Kong iPhone 6 and 6P support 3G and 4G of the three mainland operators? - Zhihu"
Summary: "Show all Followers Add a comment Share Invite to answer Follow the question Write an answer There is no iPhone 6/6P available in Hong Kong, but based on the current information, the situation is not very optimistic. Model A1549/1522 (GSM) supports China Mobile and China Unicom 2G, China Unicom 3G,..."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 20.68 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
288 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Does the Hong Kong version of iPhone 6 support domestic operators?"
Query Dwell Time: 71.17 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 288
Title: "Both the mainland and Hong Kong versions of iPhone 6 support mobile 4G networks_NetEase Technology"
Summary: "September 2, 2014 - According to China Mobile, the operator's 4G network coverage is now complete, and domestic and Hong Kong iPhone 6s all support China Mobile's 4G network. China Mobile will also launch pre-sales and..."
Rank: 5
Task Relevance: 2
Query Relevance: 2
User Interaction:
User spent 15.2 ms on the document.
Document's click-through rate (CTR) is 0.33
| 2 |
289 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Does the Hong Kong version of iPhone 6 support domestic operators?"
Query Dwell Time: 71.17 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 289
Title: "The US version of iPhone 6 (unlocked GSM version) can support LTE of any domestic operator..."
Summary: "The comparison of iPhone 6 Hong Kong and US versions is shown in the figure. It can be ignored (the Hong Kong version has CDMA A1586 and A1524, which are no different from GSM. One is based on code division multiplexing and the other is time division multiplexing. Code division multiplexing CDMA is more popular in Europe. Domestic..."
Rank: 4
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 2.86 ms on the document.
Document's click-through rate (CTR) is 0.2
| 0 |
290 | 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: 539.09 ms
Task Satisfaction Score: 5
For this task, user submitted query: "Does the Hong Kong version of iPhone 6 support domestic operators?"
Query Dwell Time: 71.17 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 290
Title: "Can the Hong Kong version of iPhone 6 be used on domestic networks without root? - ZOL Q&A Forum"
Summary: "A must-have for digital enthusiasts. Can the Hong Kong version of the Zhongguancun Online client be used on the domestic network without rooting? Answers Views Today I saw news that the Hong Kong Apple official website is open for sale. If I bought a Hong Kong version of the iPhone 6, without jailbreaking..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 19.02 ms on the document.
Document's click-through rate (CTR) is 0.09
| 3 |
291 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Where is Tsinghua Swimming Pool?"
Query Dwell Time: 25.46 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 291
Title: "...(near Wudaokou) How to get there, Chen Ming Swimming Pool (Tsinghua University Swimming Pool Branch) Address, Location..."
Summary: "The map of Chen Ming Swimming Pool (Tsinghua University Swimming Pool) will help you find where Chen Ming Swimming Pool (Tsinghua University Swimming Pool) is. You can also find the route to Chen Ming Swimming Pool (Tsinghua University Swimming Pool) from the map."
Rank: 1
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 14.6 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
292 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Swimming Pool Winter Opening Hours"
Query Dwell Time: 96.06 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 292
Title: "Tsinghua Swimming Pool Opening Hours in 2015 - Alibaba Industry Q&A"
Summary: "Welcome to Alibaba.com. No products have been added to the purchase order. Featured Market. Procurement Platform. Common Tools. Solved Problems. Question Time: The opening hours of Tsinghua Swimming Pool in 2015. Views: 2462. Best Answer: 12 Opening hours: 00 Summer..."
Rank: 2
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 28.98 ms on the document.
Document's click-through rate (CTR) is 0.11
| 0 |
293 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Swimming Pool Winter Time"
Query Dwell Time: 147.21 ms
Query Satisfaction Score: 1
Retrieved Document:
Unique ID: 293
Title: "...Tsinghua University Swimming Pool Store Business Hours Details - How to get to Tsinghua University Swimming Pool and Public Transportation Information"
Summary: "Special offer circle provides discount activities for shops in Tsinghua University Swimming Pool in Beijing, reviews of Tsinghua University Swimming Pool life consumption, leisure and entertainment Tsinghua University Swimming Pool, No. 30 Shuangqing Road, Haidian District, Tsinghua University (near Wudaokou)"
Rank: 10
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 93.83 ms on the document.
Document's click-through rate (CTR) is 0.2
| 0 |
294 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Swimming Pool Student Ticket Price"
Query Dwell Time: 66.24 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 294
Title: "Chen Ming Swimming Pool (Tsinghua University Swimming Pool): "The 7 yuan student price at the swimming pool is still very..."
Summary: "Ji_Mi Yangguang's review of Chenming Swimming Pool (Tsinghua University Swimming Pool): The student price of 7 yuan is still very cheap, and there are often many people. It is divided into deep water area and shallow water area. The water is relatively clean. The west side is the diving area, the water temperature is higher, and there are diving..."
Rank: 1
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 11.6 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
295 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Swimming Pool Student Ticket Price"
Query Dwell Time: 66.24 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 295
Title: "Chen Ming Swimming Pool (Tsinghua University Swimming Pool): "A very good swimming pool. The water temperature in winter..."
Summary: "DPCNM's review of Chenming Swimming Pool (Tsinghua University Swimming Pool): Very good swimming pool. The water temperature is suitable in winter, and there is floor heating, which is very comfortable. It is very cheap for students, faculty and staff and their families on campus, but there are a lot of people, and the shallow water area is basically..."
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 4.46 ms on the document.
Document's click-through rate (CTR) is 0.2
| 0 |
296 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Swimming Pool Student Ticket Price"
Query Dwell Time: 66.24 ms
Query Satisfaction Score: 4
Retrieved Document:
Unique ID: 296
Title: "Tsinghua University Swimming Pool Opening Hours and Fees [zz] – [Share with Everyone - Renren.com]"
Summary: "Tsinghua University Swimming Pool Opening Hours and Fees [zz] 1. Opening Hours Monday to Friday 12:00-13:00 Saturday and Sunday 12:00-13:30 Saturday and Sunday 14:00-15:30 Monday to Friday 17:30-18:30 Saturday and Sunday 17:00-18:30 ..."
Rank: 2
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 11.94 ms on the document.
Document's click-through rate (CTR) is 0.2
| 3 |
297 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Swimming Pool Swimming Card Price"
Query Dwell Time: 58.75 ms
Query Satisfaction Score: 5
Retrieved Document:
Unique ID: 297
Title: "How much do Haidian Swimming Pool and Tsinghua University Swimming Pool charge for membership? _Solved - Alibaba..."
Summary: "(400 yuan, 40 times, valid for 2 months. I used to buy 300 yuan for 30 times and valid for 3 months, but now it is no longer available). If you don’t use it too often, you can buy a 3-month season pass issued by the Haidian Swimming Pool, which is slightly more expensive than the one at Tsinghua University…"
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 37.29 ms on the document.
Document's click-through rate (CTR) is 0.33
| 3 |
298 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Chen Ming Swimming Pool Card"
Query Dwell Time: 97.57 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 298
Title: "[Tsinghua University Chen Ming Swimming Pool] Tsinghua University Chen Ming Swimming Pool Phone, Tsinghua University Chen Ming Swimming Pool..."
Summary: "The phone number of Tsinghua University Chen Ming Swimming Pool is , and the address of Tsinghua University Chen Ming Swimming Pool is inside Tsinghua University. In addition, you can also view the map, public transportation and nearby popular places of Tsinghua University Chen Ming Swimming Pool."
Rank: 2
Task Relevance: 1
Query Relevance: 1
User Interaction:
User spent 11.19 ms on the document.
Document's click-through rate (CTR) is 0.11
| 0 |
299 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Chen Ming Swimming Pool Card"
Query Dwell Time: 97.57 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 299
Title: "For sale Tsinghua University Chen Ming Swimming Pool Teacher Card Sarah Shuimu Community"
Summary: "[upload=1][/upload] The card has 30 times in total and 15 times are unused. It is sold for 100 yuan. Note: You need to bring your Tsinghua faculty ID to go swimming. If you need it, please contact us on the site"
Rank: 4
Task Relevance: 2
Query Relevance: 3
User Interaction:
User spent 8.14 ms on the document.
Document's click-through rate (CTR) is 0.2
| 0 |
300 | 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: "Winter is here, you want to go swimming. Please find the location, opening hours, student ticket prices, swimming card prices, etc. of Tsinghua University Swimming Pool. Based on the search results, please find as much basic information as possible about Tsinghua University Swimming Pool (address, price, time, etc.)"
Task Dwell Time: 800.59 ms
Task Satisfaction Score: 3
For this task, user submitted query: "Tsinghua Chen Ming Swimming Pool Card"
Query Dwell Time: 97.57 ms
Query Satisfaction Score: 2
Retrieved Document:
Unique ID: 300
Title: "HeidiJJ's review on Chenming Swimming Pool (Tsinghua University Swimming Pool) -..."
Summary: "I miss the time when I was in school. If I applied for a 30-time card, I could enjoy a discount of 5 yuan per time. The bathhouse in Tsinghua University (at least when I was in school... Chen Ming Swimming Pool (Tsinghua University Swimming Pool Store)"
Rank: 5
Task Relevance: 3
Query Relevance: 3
User Interaction:
User spent 30.2 ms on the document.
Document's click-through rate (CTR) is 0.2
| 1 |
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