Decision & Classification Tree Learning
這是給自己的一份學習紀錄，以免日子久了忘記這是甚麼理論XD 🤔 What is decision tree? Decision tree is a system that relies on evaluating conditions as True or False to make decisions, such as in classification or regression. When the tree needs to classify something into class A or class B, or even into multiple classes (which is called multi-class classification), we call it a classification tree; On the other hand, when the tree performs regression to predict a numerical value, we call it a regression tree. ...