Lei Sha

2026

doi dblp
Rethinking Semantic-Collaborative Integration: Why Alignment Is Not Enough.
Maolin Wang|Jidong Wang|Yu Jiang|Dongze Wu|Kenton Murray|Chenbin Zhang|Hua-Jun Zeng|Jianing Zhou|Reno Kriz|Chang Wang|Zheng Chen|Hongyu Chen|Hongjun Lu|Jian Liu|Beining Bao|Lei Sha|Li Tao|Jidong Wang|Yu Jiang|Chenbin Zhang|Hua-Jun Zeng|Chang Wang|Zheng Chen|Hongjun Lu|Jian Liu|Lei Sha|Li Tao|Dongze Wu|Kenton Murray|Jianing Zhou|Reno Kriz
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026

2025

doi dblp
HSF: Defending against Jailbreak Attacks with Hidden State Filtering.
Cheng Qian|Hainan Zhang|Lei Sha|Zhiming Zheng
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025