标题TypeError: ‘KFold’ object is not iterable错误
标题TypeError: ‘KFold’ object is not iterable错误KFold用于分层采样,k折交叉切分。cross_validation的库被取消后,KFold的函数被放在了model_selection的库函数中。而库更新后,不能按照原本的传入三个参数,原版KFold(list,n_splits =kflod, shuffle=True)修改f = KFold(n_splits =kflod, shuffle=True)f.get_n_splits(list)导入
转载
2021-04-08 18:19:30 ·
2473 阅读 ·
0 评论