代码中的from sklearn.cross_validation import train_test_split 在scikit-learn中没有

[Stoneww]

老铁用的sklearn那个版本啊，我用的最新版的，没有 from sklearn.cross_validation import train_test_split 这个东西啊

[jackycsie]

You can try this code.
from sklearn.model_selection import train_test_split
X_train, X_test, Y_train, Y_test = train_test_split(X, Y, test_size = 0.25, random_state = 0)