sklearn feature engineering
包类参数列表类别fit方法有用说明sklearn.preprocessingStandardScaler特征无监督Y标准化sklearn.preprocessingMinMaxScaler特征无监督Y区间缩放sklearn.preprocessingNormalizer特征无信息N归一化sklearn.preprocessingBinarizer特征无信息N定量特征二值化sklearn.prepr...
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2018-06-04 11:17:17 ·
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