金融數據5

模型調參 網格搜索 from sklearn.model_selection import GridSearchCV n_fold = 5 #5折交叉驗證 scoring = 'accuracy' #評價標準爲準確率 邏輯迴歸 ltc_param = {'penalty':['l1', 'l2'], 'C':[0.0001, 0.001, 0.01, 0.1

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