Genpei Zhang (张根培)

I am a Computer Science PhD student at the University of Wisconsin–Madison (since Fall 2026). I received my B.E. in Electronic Information Engineering from UESTC and was a visiting research assistant in CMU's Xu Lab with Prof. Min Xu, building diffusion models for cryo-EM imaging. My research focuses on world models, generative AI, and AI for science.

Curriculum Vitae · Google Scholar · GitHub · 中文版 · Email

Publications

• MissPath-FM: Flow Matching with Structured Priors for Partially Observed Time Series. Genpei Zhang. NeurIPS 2026 · Poster.
• Simulating Cryo-EM: Cycle-Consistent Predictor-Corrector Diffusion with Biophysical Modeling. Runmin Jiang†, Genpei Zhang†, Yuntian Yang, Siqi Wu, Yuheng Zhang, Wanyue Feng, Yizhou Zhao, Xi Xiao, Xiao Wang, Tianyang Wang, Xingjian Li, Min Xu~. TMLR.
• T2M Mamba: Motion Periodicity-Saliency Coupling Approach for Stable Text-Driven Motion Generation. Xingzu Zhan†, Genpei Zhang†, et al.. ICME 2026.
• CryoDiff: Cryo-EM Synthesis via Biophysics and Cycle-Consistent Diffusion. Genpei Zhang, Yuntian Yang, Siqi Wu, Ningyan Zhang, Seonghui Min, Jie Wu, Christopher Braxton Owens, Minhao Wu, Wanyue Feng, Gus L. W. Hart, Runmin Jiang, Min Xu~. CVPR 2026 · SynData4CV.
• EgoPrivacy: What Your First-Person Camera Says About You?. Yijiang Li, Genpei Zhang, Jiacheng Cheng, Yi Li, Xiaojun Shan, Dashan Gao, Jiancheng Lyu, Yuan Li, Ning Bi, Nuno Vasconcelos~. ICML 2025 · Poster.
• PolyhedronNet: Representation Learning for Polyhedra with Surface-attributed Graph. Dazhou Yu, Genpei Zhang, Liang Zhao~. ICLR 2025 · Poster.
• MicroFM: Physics-guided Flow Matching for Isotropic Microscopy Reconstruction. Xingzu Zhan, Runmin Jiang, Vatsal Gupta, Tanush Swaminathan, Yanwen Wang, Genpei Zhang, Haili Wang, Min Xu, et al.. CVPR 2026 · Poster.
• Synthesis-driven Equivariant and Noise-Robust Representation Learning for Cryo-ET Subtomograms. Runmin Jiang, Wanyue Feng, Yuntian Yang, Shriya Pingulkar, Hong Wang, Xi Xiao, Xiaoyu Cao, Genpei Zhang, et al., Min Xu~. Preprint.