✨ About Me
I’m currently a Ph.D. student at the Visual Intelligence and Pattern Analysis (VIPA) Lab, Zhejiang University, where I’m fortunate to be advised by Prof. Zunlei Feng and Prof. Mingli Song. I also deeply appreciate the mentorship and generous support of Prof. Jian Lou throughout my research journey.
My work focuses on Trustworthy Generative AI and Efficient Deep Learning. I’ll be sharing updates and progress here from time to time!
📝 Publications
Publications
(* indicates equal contribution.)
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ICML 2025
Assessing Safety Risks and Quantization-aware Safety Patching for Quantized Large Language Models
Model
｜Pdf
｜Code
Kejia Chen*, Jiawen Zhang*, Jiacong Hu, Yu Wang, Mingli Song, Jian Lou, Zunlei Feng -
ECAI 2024
SecPE: Secure Prompt Ensembling for Private and Robust Large Language Model
｜Pdf
｜Code
Jiawen Zhang*, Kejia Chen*, Zunlei Feng, Mingli Song, Jian Liu, Jian Lou, Xiaohu Yang -
NDSS 2025
Nexus: Secure Transformer Inference Made Non-interactive
｜Pdf
｜Code
Jiawen Zhang, Xinpeng Yang, Lipeng He, Kejia Chen, Wen-jie Lu, Yinghao Wang, Xiaoyang Hou, Jian Liu, Kui Ren, Xiaohu Yang -
NeurIPS 2024
Transformer-Doctor: Diagnosing and Treating Vision Transformers
｜Pdf
｜Code
Jiacong Hu, Hao Chen, Kejia Chen, Yang Gao, Jingwen Ye, Xingen Wang, Mingli Song, Zunlei Feng