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Minzhang Li

2 papers indexed

arxivcs.LG2026-07-24

Evolution-Aware MSA Reasoning for Subsampling via Factor Graphs

Zhangzhi Xiong, Minzhang Li, Haotian Yu, Sixian Shen, Kexin Zhang, Mingrui Li, et al.

Multiple Sequence Alignments (MSAs) provide protein language models with explicit evolutionary context, but their large depth makes subsampling unavoidable under limited token budgets. Existing strategies, including random selection, identity-based filtering, and diversity-driven…

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arxivcs.AI2026-06-30

CryoACE: An Atom-centric Framework for Accurate and Automated Model Building in Cryo-EM

Minzhang Li, Mingrui Li, Weichen Qin, Qihe Chen, Sixian Shen, Yuan Pei, et al.

Protein automodeling from cryo-EM density maps faces unique challenges in enforcing physicochemical validity and managing conformational heterogeneity. Current solvers are often limited to static predictions or require computationally intensive heuristic searches. We present Cryo…

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