决定系数R2 sklearn.metrics中r2_score 格式 sklearn.metrics.r2_scorey_true, y_pred, sample_weight=N … Continue reading 利用sklearn计算决定系数R2
决定系数R2 sklearn.metrics中r2_score 格式 sklearn.metrics.r2_scorey_true, y_pred, sample_weight=N … Continue reading 利用sklearn计算决定系数R2