检查Scikit-Learn的版本conda list scikit-learn
如果高于等于0.20说明是grid_search模块已被弃用。
将from sklearn.grid_search import GridSearchCV
改为from sklearn.model_selection import GridSearchCV
检查Scikit-Learn的版本conda list scikit-learn
如果高于等于0.20说明是grid_search模块已被弃用。
将from sklearn.grid_search import GridSearchCV
改为from sklearn.model_selection import GridSearchCV