Tag: cot

CoT Information: Improved Sample Complexity under Chain-of-Thought Supervision arXiv:2505.15927v1 Announce Type: new Abstract: Learning complex functions that involve multi-step reasoning poses a significant challenge for standard supervised learning from input-output examples. Chain-of-thought (CoT) supervision, which provides intermediate reasoning steps together with the final output, has emerged as a powerful empirical technique, underpinning much of the…