Yu, Sanshi Lei

2 publications

NeurIPS 2023 AdaptSSR: Pre-Training User Model with Augmentation-Adaptive Self-Supervised Ranking Yang Yu, Qi Liu, Kai Zhang, Yuren Zhang, Chao Song, Min Hou, Yuqing Yuan, Zhihao Ye, Zaixi Zhang, Sanshi Lei Yu

AAAI 2023 Untargeted Attack Against Federated Recommendation Systems via Poisonous Item Embeddings and the Defense Yang Yu, Qi Liu, Likang Wu, Runlong Yu, Sanshi Lei Yu, Zaixi Zhang