AI RESEARCH
LatentChem: From Textual CoT to Latent Thinking in Chemical Reasoning
arXiv CS.AI
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ArXi:2602.07075v3 Announce Type: replace-cross Chemical large language models (LLMs) predominantly rely on explicit Chain-of-Thought (CoT) in natural language to perform complex reasoning. However, chemical reasoning is inherently continuous and structural, and forcing it into discrete linguistic tokens