基于TimeGAN数据增强的复杂过程故障分类方法

杨磊,何鹏举,丑幸幸

TimeGAN data augmentation-based fault classification method for complex processes

Lei YANG,Pengju HE,Xingxing CHOU

图 4 故障样本不平衡条件下的重构恢复率混淆矩阵

Fig.4 Confusion matrix of reconstruction recovery rate under unbalanced fault samples