Update
Definition of Update
Update: Update is the process of modifying an existing item in a dataset. This may be done to correct errors, add new information, or improve the accuracy of the data.
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Data Structure
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Definition of Data Structure Data Structure: A data structure is a way of organizing and storing data. Data structures can be simple, like an array of numbers, or more complex, like a tree. What is a Data Structure used for? A data structure is a way of organizing data so that it can be efficiently…
Regression
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Definition of Regression Regression: Regression is a technique used to model relationships between variables. It can be used to predict future values based on past values.
Zero-Sum Game
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Definition of Zero-Sum Game Zero-Sum Game: In game theory, a zero-sum game is a mathematical model of a situation in which each participant’s gain or loss of utility is exactly balanced by the losses or gains of the other participants. If the total gains from the interactions of all participants are net zero change, then…
Data Collection
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Definition of Data Collection Data Collection: Data collection is the process of gathering data, often from different sources, for analysis. This can be done through surveys, interviews, focus groups, or other methods. What is a Data Collection used for? A Data Collection is a collection of data that is used for the purpose of analysis…
Jacobian
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Definition of Jacobian Jacobian: The Jacobian is a matrix that calculates the derivatives of a given function at a certain point in space. What is Jacobian used for? Jacobian is a matrix of partial derivatives used in calculus and vector calculus to help determine the local maxima or minima of a function. It is a…
Decision Tree
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Definition of Decision Tree Decision Tree: A decision tree is a graphical representation of a decision process, used to help explain the logic of a decision. The tree has nodes, which represent choices, and branches, which represent the possible outcomes of each choice. The leaves of the tree represent the end results of the decision…