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和多标签分类recall_scorey,truearrayy_predarray,stringlabelsarraypos_labelinteger,_weightarrayrealy_true@,01returnrecall_scorey_,10returnrecall_scorey_,binaryquotreturnrecall_scorey_,…
分类和多分类cohen_kappa_,labelsarrayweightsstringsample_weightarray,是nil@@sample_weight@,只提供y1和y2y_true:=,returncohen_kappa_scorey_,returncohen_kappa_scorey_,…
可以是负的r2_scorey,truey_predsample,weightmultioutputrealy_true@,实际值@@y_pred@,@@实数r2_score范例t,34returnr2_scorey_,…
适用于单标签模型balanced_accuracy_,y_truearray,_predarraysample_weightarray,boolrealy_true@,returnbalanced_accuracy_scorey_,returnbalanced_accuracy_scorey_,returnbalanced_accuracy_scorey_,…
和多标签分类precision_scorey,truearrayy_predarray,stringlabelsarraypos_labelinteger,_weightarrayrealy_true@,01returnprecision_scorey_,10returnprecision_scorey_,…
预测效果越差explained_variance_,y_truey,predsample_weightmultioutput,y_true@,returnexplained_variance_scorey_,…
指标%采用季度数据stock_bf,quotsh600519quotsetsysparampn_stockstockid,//定期财报returnstock_bf,…
报告期是否为st股stock_bf,stpredict_01rdate,二维数组范例tcodereturnstock_bf,stpredict_0120201231,media2026-01-29_nhdsexyn3zreca0limage2,…
报告期是否为st股stock_bf,stpredict_02rdate,二维数组范例tcodereturnstock_bf,stpredict_0220201231,media2026-01-29_nhdsexyn3zreca0limage3,…
系统参数如setsysparamct_ttmdatatrue,ct_ttmdata采用,数据最近12个月ct_quarterdata采用,则表示采用报告期数据index_bf_,ttmdatatruereturnindex_bf_prosperity,…