Yuxi Li

According to our database, Yuxi Li authored at least 8 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Understanding Safety-Sensitive Expert Behavior in Mixture-of-Experts LLMs.

Zhibo Zhang, Yuxi Li, Zhen Ouyang, Ling Shi, Kailong Wang

CoRR, May, 2026

When Safe Models Merge into Danger: Exploiting Latent Vulnerabilities in LLM Fusion.

Jiaqing Li, Zhibo Zhang, Shide Zhou, Yuxi Li, Tianlong Yu, Kailong Wang

CoRR, April, 2026

2025

Embedding Poisoning: Bypassing Safety Alignment via Embedding Semantic Shift.

Shuai Yuan, Zhibo Zhang, Yuxi Li, Guangdong Bai, Kailong Wang

CoRR, September, 2025

Circumventing Safety Alignment in Large Language Models Through Embedding Space Toxicity Attenuation.

Zhibo Zhang, Yuxi Li, Kailong Wang, Shuai Yuan, Ling Shi, Haoyu Wang

CoRR, July, 2025

2024

Glitch Tokens in Large Language Models: Categorization Taxonomy and Effective Detection.

Yuxi Li, Yi Liu, Gelei Deng, Ying Zhang, Wenjia Song, Ling Shi, Kailong Wang, Yuekang Li, Yang Liu, Haoyu Wang

Proc. ACM Softw. Eng., 2024

Model-Editing-Based Jailbreak against Safety-aligned Large Language Models.

Yuxi Li, Zhibo Zhang, Kailong Wang, Ling Shi, Haoyu Wang

CoRR, 2024

Lockpicking LLMs: A Logit-Based Jailbreak Using Token-level Manipulation.

Yuxi Li, Yi Liu, Yuekang Li, Ling Shi, Gelei Deng, Shengquan Chen, Kailong Wang

CoRR, 2024

GlitchProber: Advancing Effective Detection and Mitigation of Glitch Tokens in Large Language Models.

Zhibo Zhang, Wuxia Bai, Yuxi Li, Mark Huasong Meng, Kailong Wang, Ling Shi, Li Li, Jun Wang, Haoyu Wang

Proceedings of the 39th IEEE/ACM International Conference on Automated Software Engineering, 2024