sklearn的train_test_split參數及具體說明

train_test_split 的頭文件python from sklearn.model_selection import train_test_split 常見用法dom x_train,x_test,y_train,y_test=train_test_split(x_data,y_data,test_size=0.30,random_state=1) 參數test_size:若是是浮點數,
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