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How Chain-of-Thought Works? Tracing Information Flow from Decoding, Projection, and Activation
揭秘思维链内部机制，从解码、投影、激活三角度追踪信息流，ACL 2026收录。
arXiv:2507.20758v2 Announce Type: replace Abstract: Chain-of-Thought (CoT) prompting significantly enhances model reasoning, yet its internal mechanis…