Report the depth and number of leaves of the learned tree of DecisionTreeClassifier in scikit-learn
Question
How to extract the depth and number of leaves of the learned tree of DecisionTreeClassifier in scikit-learn ?
[ https://scikit-learn.org/stable/modules/generated/sklearn.tree.DecisionTreeClassifier.html][1]
1 answers
solution1
0 ACCPTED 2019-12-07 21:47:34
我意识到可以分别使用 clf.get_depth() 和 clf.get_n_leaves() 函数提取学习树的深度和叶子数
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