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. 2022 Feb 25;39(1):1–9. [Article in Chinese] doi: 10.7507/1001-5515.202111030

表 3. Performance of the four models on training set and test set respectively.

四种模型分别在训练集和测试集上的性能

分类器 准确率 精确率 召回率 F1得分 AUC
训练集结果
 LR 0.807 0.648 0.760 0.699 0.904
 SVM 0.843 0.727 0.747 0.737 0.891
 LightGBM 0.882 0.785 0.827 0.805 0.945
 XGBoost 0.898 0.836 0.813 0.824 0.959
测试集结果
 LR 0.765 0.813 0.650 0.722 0.851
 SVM 0.776 0.862 0.625 0.725 0.857
 lightGBM 0.800 0.829 0.725 0.773 0.906
 XGBoost 0.776 0.800 0.700 0.747 0.889