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0 | 0 | linear time | time ordered like a straight line from the past through the present and into the future—is the most common way that humans think about time. | more characteristic of later, more complex societies some regard the jews as the first to have this sense of time strengthens creativity |
0 | 0 | experimental design | provides strong control over variables and allows you to find if variables are causally related. manipulation of defining independent variables*control over extraneous values | when done correctly (e.g., using random assignment) can reduce the influence of lurking and confounding variables |
0 | 0 | experimental design | most convincing evidence because you are measuring the effects of an intervention between two different groups. | pretest/posttest control group design, has the greatest internal validity |
3 | 1 | experimental design | a research method that establishes cause and effect relationships between the independent and dependent variables; manipulates the independent variable | a research method in which the experimenter controls and manipulates the independent variable, allowing the establishment of cause-and-effect relationships between the independent and dependent variables |
0 | 0 | experimental design | subjects are assigned to one or two or more condition groups through random assignment | -each number represents 1 iv -the specific # is determined by how many different categories there are within that categorical variable ex: 2x2=2 iv |
0 | 0 | experimental design | involves randomly assigning participants to conditions, while varying each condition and then measure the outcome in each condition completely random | plan and structure to test hypotheses in which researcher either controls or manipulates 1 or more variables |
1 | 0 | experimental design | test in which the researcher has control over and manipulates one or more independent variables | when done correctly (e.g., using random assignment) can reduce the influence of lurking and confounding variables |
0 | 0 | experimental design | layout of plan(ning) of an experiment. | layout of study of a hypothesis and final outcome |
0 | 0 | experimental design | rigorous set of rules and protocols that scientists use to design experiments; meant to ensure that scientists are actually testing what they set out to test | other criteria such as temporality, strength, biological gradients, etc. can be easily achieved in [ observation or experimental design ] |
0 | 0 | experimental design | test in which the researcher has control over and manipulates one or more independent variables | the design of an experiment, refers to the method used to allocate treatments to individuals. |
0 | 0 | experimental design | involves randomly assigning participants to conditions, while varying each condition and then measure the outcome in each condition completely random | can isolate the experimental variable and its impact over time can easily replicate studies artificiality of &"lab&" hard to get control groups |
0 | 0 | experimental design | subjects are assigned to one of two or more condition groups (and thereby have controlled exposure to the independent variable) through random assignment | -each number represents 1 iv -the specific # is determined by how many different categories there are within that categorical variable ex: 2x2=2 iv |
1 | 0 | experimental design | involves randomly assigning participants to conditions, while varying each condition and then measure the outcome in each condition completely random | provides strong control over variables and allows you to find if variables are causally related. manipulation of defining independent variables*control over extraneous values |
1 | 0 | experimental design | a research method that establishes cause and effect relationships between the independent and dependent variables; manipulates the independent variable | refers to how the participants are allocated the 2 levels of the independent variable in an experiment |
1 | 0 | experimental design | plan and structure to test hypotheses in which researcher either controls or manipulates 1 or more variables | when done correctly (e.g., using random assignment) can reduce the influence of lurking and confounding variables |
3 | 1 | experimental design | refers to how and which participants are allocated to the different conditions in an experiment. | experimental design refers to how participants are allocated to the different conditions (or iv groups) in an experiment. |
1 | 0 | experimental design | test in which the researcher has control over and manipulates one or more independent variables | provides strong control over variables and allows you to find if variables are causally related. manipulation of defining independent variables*control over extraneous values |
0 | 0 | experimental design | determining casual relationships → prediction and control cause= conditions under which behavior occurs control= arranging the conditions responsible for producing some event. prediction= specifying occurrence based on past experiences | comparing two things keep everything as similar as possible except the independent variable |
3 | 1 | experimental design | repeated, systematic presentation and removal of an independent variable (iv) while measuring changes in the dependent variable (dv), and holding other factors constant | repeated, systematic presentation and removal of an iv while measuring changes in the dv and holding other factors constant |
2 | 1 | experimental design | the methodology used to experimentally test hypotheses | question, hypothesis, experimental set up, experimental tests and results, analysis and conclussion |
3 | 1 | experimental design | the researcher controls the treatment (independent variable) that is likely to have an impact on clinical outcome (dependent variable) and allows for the establishment of causation. | a research method in which the experimenter controls and manipulates the independent variable, allowing the establishment of cause-and-effect relationships between the independent and dependent variables |
1 | 0 | experimental design | the researcher controls the treatment (independent variable) that is likely to have an impact on clinical outcome (dependent variable) and allows for the establishment of causation. | refers to how the participants are allocated the 2 levels of the independent variable in an experiment |
0 | 0 | experimental design | the plan for a controlled experiment and gathering data | pretest/posttest control group design, has the greatest internal validity |
1 | 0 | experimental design | involves randomly assigning participants to conditions, while varying each condition and then measure the outcome in each condition completely random | the design of an experiment, refers to the method used to allocate treatments to individuals. |
1 | 0 | experimental design | -must have control group -tests the effects of independent variable on a dependent variable | involves a manipulation of the dependent variable by the independent variable |
1 | 0 | experimental design | two or more groups of participants are randomly assigned to different levels of one or more independent variables | -each number represents 1 iv -the specific # is determined by how many different categories there are within that categorical variable ex: 2x2=2 iv |
2 | 1 | experimental design | the researcher controls the treatment (independent variable) that is likely to have an impact on clinical outcome (dependent variable) and allows for the establishment of causation. | a study design in which the independent variable is controlled or manipulated |
1 | 0 | experimental design | test in which the researcher has control over and manipulates one or more independent variables | can isolate the experimental variable and its impact over time can easily replicate studies artificiality of &"lab&" hard to get control groups |
1 | 0 | experimental design | takes place in a controlled environment (laboratory). to draw causal conclusions from an environment, researcher must be able to control certain aspects of the environment. | pretest/posttest control group design, has the greatest internal validity |
0 | 0 | experimental design | how a scientist tests a hypothesis must be carefully considered before data collection begins | the organization of the experiment/ research project to obtain the best data. |
1 | 0 | experimental design | rigorous set of rules and protocols that scientists use to design experiments; meant to ensure that scientists are actually testing what they set out to test | the plan for a controlled experiment and gathering data |
0 | 0 | experimental design | can isolate the experimental variable and its impact over time can easily replicate studies artificiality of &"lab&" hard to get control groups | provides strong control over variables and allows you to find if variables are causally related. manipulation of defining independent variables*control over extraneous values |
0 | 0 | experimental design | test in which the researcher has control over and manipulates one or more independent variables | study cause and effect by taking samples of a population, divide into experimental and control group randomly. uses an independent variable to test and then measured using a dependent variable. |
1 | 0 | experimental design | two or more groups of participants are randomly assigned to different levels of one or more independent variables | systematic design in which subjects are assigned to condition groups through random assignment |
1 | 0 | experimental design | an efficient procedure for planning so that data obtained can be analyzed to yield valid and objective conclusions | a &"blueprint&" of the procedure that enables the researcher to test a hypothesis by researching valid conclusions about relationships between independent & dependent variables |
0 | 0 | experimental design | the design of an experiment, refers to the method used to allocate treatments to individuals. | when done correctly (e.g., using random assignment) can reduce the influence of lurking and confounding variables |
0 | 0 | experimental design | pretest/posttest control group design, has the greatest internal validity | other criteria such as temporality, strength, biological gradients, etc. can be easily achieved in [ observation or experimental design ] |
0 | 0 | experimental design | takes place in a controlled environment (laboratory). to draw causal conclusions from an environment, researcher must be able to control certain aspects of the environment. | the plan for a controlled experiment and gathering data |
0 | 0 | experimental design | utilizes blinding to enhance validity; a research method in which investigator or subject aren't aware of manipulated variable of study | in an experiment the researcher must decide how his participants are grouped. this is called an... |
1 | 0 | experimental design | can isolate the experimental variable and its impact over time can easily replicate studies artificiality of &"lab&" hard to get control groups | plan and structure to test hypotheses in which researcher either controls or manipulates 1 or more variables |
0 | 0 | experimental design | research approach with manipulated variables and random assignment | in mixed methods research, it is to encase a basic mixed methods design within an experiment. |
0 | 0 | experimental design | most convincing evidence because you are measuring the effects of an intervention between two different groups. | the plan for a controlled experiment and gathering data |
0 | 0 | experimental design | the plan for a controlled experiment and gathering data | other criteria such as temporality, strength, biological gradients, etc. can be easily achieved in [ observation or experimental design ] |
0 | 0 | experimental design | pretest/posttest control group design, has the greatest internal validity | the way in which participants are allocated to levels of the iv |
0 | 0 | experimental design | involves manipulating a certain variable—known as an independent variable—to see what effects it has. the measured effects are known as dependent variables. | determining casual relationships → prediction and control cause= conditions under which behavior occurs control= arranging the conditions responsible for producing some event. prediction= specifying occurrence based on past experiences |
0 | 0 | experimental design | refers to how the participants are allocated the 2 levels of the independent variable in an experiment | a study design in which the independent variable is controlled or manipulated |
1 | 0 | experimental design | involves randomly assigning participants to conditions, while varying each condition and then measure the outcome in each condition completely random | when done correctly (e.g., using random assignment) can reduce the influence of lurking and confounding variables |
3 | 1 | experimental design | the arrangement of conditions in a study so that meaningful comparisons of the effects of the iv can be made. | the particular arrangement of conditions in a study so that meaningful comparisons of the effects of the presence, absence, or different values of the iv can be made |
1 | 0 | experimental design | involves randomly assigning participants to conditions, while varying each condition and then measure the outcome in each condition completely random | test in which the researcher has control over and manipulates one or more independent variables |
1 | 0 | experimental design | most convincing evidence because you are measuring the effects of an intervention between two different groups. | other criteria such as temporality, strength, biological gradients, etc. can be easily achieved in [ observation or experimental design ] |
0 | 0 | experimental design | takes place in a controlled environment (laboratory). to draw causal conclusions from an environment, researcher must be able to control certain aspects of the environment. | other criteria such as temporality, strength, biological gradients, etc. can be easily achieved in [ observation or experimental design ] |
1 | 0 | experimental design | a research method that establishes cause and effect relationships between the independent and dependent variables; manipulates the independent variable | a study design in which the independent variable is controlled or manipulated |
1 | 0 | experimental design | refers to how the participants are allocated the 2 levels of the independent variable in an experiment | a research method in which the experimenter controls and manipulates the independent variable, allowing the establishment of cause-and-effect relationships between the independent and dependent variables |
2 | 1 | experimental design | greatest control over confounding variables; randomization; most interpretable & defensible evidence of effectiveness | -greatest control over confounding variables -involves random assignment to experimental & control groups w measurement of both groups -produces the most interpretable & defensible evidence of effectiveness |
2 | 1 | experimental design | how a scientist tests a hypothesis must be carefully considered before data collection begins | is the process through which researchers develop experiments or data collection methods to ensure that the data collected will answer the research questions |
0 | 0 | experimental design | rigorous set of rules and protocols that scientists use to design experiments; meant to ensure that scientists are actually testing what they set out to test | the way in which participants are allocated to levels of the iv |
1 | 0 | experimental design | involves manipulating a certain variable—known as an independent variable—to see what effects it has. the measured effects are known as dependent variables. | comparing two things keep everything as similar as possible except the independent variable |
2 | 1 | experimental design | hypothesis is tested through experimentation uses variables which affect eachother | the manner in which a hypothesis is tested through experimentation |
0 | 0 | experimental design | takes place in a controlled environment (laboratory). to draw causal conclusions from an environment, researcher must be able to control certain aspects of the environment. | the way in which participants are allocated to levels of the iv |
0 | 0 | information visualization | when three dimensional graphics augmented with color used to present complex multidimensional data that can be explored/manipulated | many types of data: numeric, categorical, textual, geospatial focuses on: accuracy, structure, exploration, attractiveness |
0 | 0 | information visualization | many types of data: numeric, categorical, textual, geospatial focuses on: accuracy, structure, exploration, attractiveness | the use of abstracted, interactive, and visual representations of information for the generation of #insight |
1 | 0 | information visualization | when three dimensional graphics augmented with color used to present complex multidimensional data that can be explored/manipulated | the use of abstracted, interactive, and visual representations of information for the generation of #insight |
1 | 0 | real-time system | a computer system that must satisfy bounded-response time constraints | a system who's correctness depends on both logical results and the time in which those results are produced. |
0 | 0 | real-time system | a software system that maintains an ongoing, timely interaction with its environment; examples include many dss and information and communication systems. | provides real-time information in response to query requests. |
0 | 0 | development process | developing new process performing basic research training new workers | o a process that seeks to improve the performance of primary and support processes o developing new products, performing basic research, training new workers |
2 | 1 | development process | improving a process, resource, or outcome like training employees | developing new process performing basic research training new workers |
2 | 1 | time series data | consists of observations of a variable or several variables over time. a timeline | data with one entity over many time periods |
2 | 1 | time series data | data that has accumulated over a long period of time | data that is collected for a single unit of observation, but over multiple time periods -daily stock price for microsoft from the date of inception until the current period |
2 | 1 | time series data | data with one entity over many time periods | value of variable measure at different points in time |
2 | 1 | time series data | a sequence of measurements of some quantity taken at different times often at equally spaced intervals | epresent the values of a given variable over time, where time can be measured in days, quarters, years or any other temporal unit of measurement. |
2 | 1 | time series data | consists of observations of a variable or several variables over time. a timeline | quantities that represent or trace the values taken by a variable over a period such as a month, quarter, or year. |
1 | 0 | time series data | data on a given economic unit collected over several time periods, with a natural ordering. | data that has accumulated over a long period of time |
2 | 1 | time series data | data on the outcome of a variable or variables in different time periods | value of variable measure at different points in time |
2 | 1 | time series data | consists of observations of a variable or several variables over time. a timeline | value of variable measure at different points in time |
2 | 1 | time series data | data that records the same attribute/response at multiple points in time (often at equal time intervals). | data is recorded at various points in time |
1 | 0 | time series data | series of data points indexed in time order | series of quantitative values that show how something has changed over time |
2 | 1 | time series data | a consist of measurements of the same variable for the same subject taken at regular intervals over a period of time | epresent the values of a given variable over time, where time can be measured in days, quarters, years or any other temporal unit of measurement. |
2 | 1 | time series data | value of variable measure at different points in time | quantities that represent or trace the values taken by a variable over a period such as a month, quarter, or year. |
2 | 1 | time series data | data on the outcome of a variable or variables in different time periods | data with one entity over many time periods |
1 | 0 | time series data | data with one entity over many time periods | quantities that represent or trace the values taken by a variable over a period such as a month, quarter, or year. |
1 | 0 | time series data | data on the outcome of a variable or variables in different time periods | quantities that represent or trace the values taken by a variable over a period such as a month, quarter, or year. |
0 | 0 | regular expressions | a technology that is frequently associated with the most sophisticated uses of text manipulation tools. symbolic notations used to identify patterns in text | a powerful way to identify particular pieces of information. |
2 | 1 | regular expressions | a language for specifying text search strings. | notation that describes strings of characters that can be matched to the contents of a set. |
2 | 1 | regular expressions | a way of describing some types of languages using a shorthand notation | used to describe textual patterns using meta-characters |
0 | 0 | regular expressions | a language for specifying text search strings. | a technology that is frequently associated with the most sophisticated uses of text manipulation tools. symbolic notations used to identify patterns in text |
0 | 0 | regular expressions | a language for specifying text search strings. | a powerful way to identify particular pieces of information. |
2 | 1 | regular expressions | a technology that is frequently associated with the most sophisticated uses of text manipulation tools. symbolic notations used to identify patterns in text | notation that describes strings of characters that can be matched to the contents of a set. |
1 | 0 | regular expressions | like wildcards but more advanced: can search, manipulate, etc. ex: ^, $, ., for use with grep, awk, etc | match certain types of text. kind of like wildcards but more comprehensive and the syntax is a little different |
2 | 1 | regular expressions | a string that describes a pattern for matching a set of strings | allow you to specify a string pattern to search for |
3 | 1 | regular expressions | a notation that describes a set of strings defines a search pattern | a string that describes a pattern for matching a set of strings |
0 | 0 | regular expressions | a powerful way to identify particular pieces of information. | notation that describes strings of characters that can be matched to the contents of a set. |
1 | 0 | data compression | the process of shrinking the size of a file by removing data or recoding it more efficiently | a procedure used to reduce the amount of space required to store data by reducing, encoding, or abbreviating repetitive terms or characters. |
1 | 0 | data compression | the process of shrinking the size of a file by removing data or recoding it more efficiently | reducing the amount of space needed to store a piece of data/bandwidth to transmit it (ex. zip files) |
1 | 0 | data compression | when the bit structure of a file is manipulated to make the file size smaller. done using algorithms. algorithm - a step by step set of instruction. | when file sizes are made smaller, while trying to make the compressed file as true to the original as possible. |
0 | 0 | data compression | reduces the size of files to be sent over a network. takes up less bandwith and time. | the process of reducing the size of files so they take up less disk space. |
2 | 1 | data compression | used to reduce file sizes. fits more files onto storage devices / faster transmission over networks | compression reduces the volume of data to reduce image processing, transmission times, bandwidth requirements, and storage needs |
1 | 0 | data compression | the process of shrinking the size of a file by removing data or recoding it more efficiently | compression reduces the volume of data to reduce image processing, transmission times, bandwidth requirements, and storage needs |
3 | 1 | data compression | reduces the size of files to be sent over a network. takes up less bandwith and time. | making a file smaller, compress a file to take up less space and download faster |
2 | 1 | data compression | process of encoding data to take up less storage space and bandwidth for transmission, by finding repeatable patterns of 0's and 1's, enables info to be dispersed faster | a procedure used to reduce the amount of space required to store data by reducing, encoding, or abbreviating repetitive terms or characters. |
1 | 0 | data compression | reducing the amount of space needed to store a piece of data/bandwidth to transmit it (ex. zip files) | process of encoding data to take up less storage space and bandwidth for transmission, by finding repeatable patterns of 0's and 1's, enables info to be dispersed faster |
Subsets and Splits