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Yanjun Li

2 papers indexed

arxivcs.LGcs.CEcs.CLq-bio.BM2026-07-14

Learning Mechanistic Reasoning for Chemical Reactions with Large Language Models

Xingyu Dang, Haocheng Tang, Junmei Wang, Yanjun Li

Reaction mechanisms consist of the step-by-step sequences of elementary reactions that explain chemical transformations. Learning the mechanism logic is therefore essential for enhancing the fundamental chemical intelligence of large language models (LLMs). The stepwise deduction…

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arxivcs.CV2026-07-12

Spectral Heat Flow for Conservative Token Condensation in Vision-Language Models

Zhaoyang Li, Yanjun Li, Wangkai Li, Yujia Chen, Tianzhu Zhang

Vision-Language Models (VLMs) are costly at inference time because they must process long sequences of visual tokens. Existing token pruning methods often degrade under high compression by blindly discarding information, breaking spatial structure or collapsing diversity. We prop…

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