Issues

• 不支持连续特征，只使用类别特征

  Erikfather/Decision_tree-python#16 · Filter by author hanzhenlei767 opened on Dec 17, 2024

• 请问下数据不是二分类，那划分的原则是什么呢？

  Erikfather/Decision_tree-python#14 · Filter by author AnewOoO opened on May 9, 2022

• readme测试集是4属性，为啥在文件里测试集是5属性呢

  Erikfather/Decision_tree-python#13 · Filter by author ZHANGclassmate opened on Apr 12, 2022
  3

• 后剪枝中的标签传递问题和测试子集为空的问题

  Erikfather/Decision_tree-python#12 · Filter by author tsingyuec opened on Feb 8, 2022

• 使用其他数据集时怎么调整？

  Erikfather/Decision_tree-python#11 · Filter by author zhaoxiuzhu opened on Apr 16, 2021

• CART算法是不是应该改成这样？大佬们批评指正！

  Erikfather/Decision_tree-python#10 · Filter by author Linjian-PA opened on Jan 14, 2021

• 这里少了一个缩进

  Erikfather/Decision_tree-python#9 · Filter by author luozui opened on Aug 10, 2020

• CART算法是错误的

  Erikfather/Decision_tree-python#8 · Filter by author tzzht opened on Oct 27, 2019
  1

• CART算法计算错误

  Erikfather/Decision_tree-python#5 · Filter by author Chenxub opened on Aug 19, 2019
  2

• CART树是错的，前两个可以学习一下。就单个数据集就得出结论是不对的，ID3和C4.5得出的树不一定相同，否则还分两种算法干什么，ID3偏向于选择分支多的属性，C4.5解决了这个问题！！！

  Erikfather/Decision_tree-python#4 · Filter by author ghost opened on May 12, 2019
  3

• 关于树深和叶宽的疑虑

  Erikfather/Decision_tree-python#3 · Filter by author hoocok opened on Sep 26, 2018

• CART是二叉树

  Erikfather/Decision_tree-python#2 · Filter by author nipengmath opened on May 31, 2018
  2