摘要: 1 from sklearn import tree,datasets 2 from sklearn.model_selection import train_test_split 3 wine=datasets.load_wine() 4 X,y=wine.data[:,:2],wine.targ 阅读全文
posted @ 2020-02-11 12:16 Lovaer 阅读(509) 评论(0) 推荐(0) 编辑