Gini impurity
-
Decision TreeMLAI/Classification 2020. 1. 21. 16:55
1. Overview A decision tree is a decision support tool that uses a tree-like model of decisions and their possible consequences, including chance event outcomes, resource costs, and utility. It is one way to display an algorithm that only contains conditional control statements. Decision trees are commonly used in operations research, specifically in decision analysis, to help identify a strateg..