About Sandy

I am currently an M.S. student in Computer Science at University of California, Davis, advised by Dr. Lifu Huang. Prior to that, I earned my B.E. degree in Information Security at Hefei University of Technology (HFUT), advised by Dr. Yuanzhi Yao. I’ve worked on LLM safety and am currently exploring video anomaly detection for MLLMs.

🍟 News

• [06/2025] Our paper MIST: Jailbreaking Black-box Large Language Models via Iterative Semantic Tuning is available on arXiv. [paper]

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If bored, see Supplementary Material below (better in dark mode): a meaningless tiny animation I made myself. Research suggests that it improves mood by 42% ± reviewer bias [1].

References

[1] ConcernedApe. Stardew Valley. Video game. Published by Chucklefish. Released February 26, 2016.