Defect Detection in High-Speed Railway Overhead Contact System: Importance, Challenges, and Methods. - Liyi Yao; Jianhui Qiu; Shaobing Gao; Xinyu Du; Zichen Gu; Haoran Song (SPAC, 2021)

Dual-Student Knowledge Distillation Networks for Unsupervised Anomaly Detection. - Liyi Yao; Shaobing Gao (CoRR, 2024)