sklearn.model_selection.train_test | 就愛喝咖啡
![sklearn.model_selection.train_test](https://i.imgur.com/B2oemyF.jpg)
sklearn.model_selection.train_test_split¶...Quickutilitythatwrapsinputvalidationandnext(ShuffleSplit().split(X,y))andapplicationtoinputdataintoa ...
![sklearn.model_selection.train_test](https://i.imgur.com/B2oemyF.jpg)
Allowed inputs are lists, numpy arrays, scipy-sparse matrices or pandas dataframes.
test_size : float, int or None, optional (default=0.25)If float, should be between 0.0 and 1.0 and represent the proportion of the dataset to include in the test split. If int, represents the absolute number of test samples. If None, the value is set to the complement of the train size. By default, the value is set to 0.25. The default will change in version 0.21. It will remain 0.25 only if train_size is unspecified, otherwise it will com...
sklearn.model_selection.train | 就愛喝咖啡
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sklearn.model_selection.train_test | 就愛喝咖啡
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![](https://i.imgur.com/B2oemyF.jpg)
測試資料評價:插座()很多、限時 好吃程度 0 顆星
測試資料評價好嗎?這邊幫大家整理位於測試資料的測試資料詳細資訊,像是Wifi、安靜度、甜點、插座及網友評分:店名:測試資...