We call such diagrams decision trees. A suitable decision tree for the weekend ... will be used to decide which attribute to test at each node. Information gain is itself calculated using a measure ...

Decision trees are major components of finance, philosophy, and decision analysis in university classes. Yet, many students and graduates fail to understand their purpose, even though these ...

Decision trees are grown by adding question nodes incrementally, using labeled training examples ... the children's entropy is called the information gain. The information gain, which is ...