Verified75% confidenceFactExact time
Chain-of-Thought (CoT), proposed by Wei et al., improves accuracy on complex mathematical and logical reasoning tasks by guiding the model to display its reasoning process step by step.
3
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75%
Confidence
Long-term
Relevance
7/17/2026
First Seen
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Related Claims
VerifiedChain of Thought能显著提升模型在数学推理、逻辑判断等需要多步推导的任务上的表现84% similarVerifiedChain-of-Thought reasoning (CoT) was proposed by Wei et al. in 2022, guiding models to gradually decompose complex problems by inserting intermediate reasoning steps into the prompt.82% similarVerifiedThe Chain-of-Thought prompting paper published in 2022 by Jason Wei et al. of Google Brain was the first to systematically demonstrate that adding step-by-step reasoning examples significantly improves the accuracy of large models such as PaLM on mathematical reasoning tasks79% similarVerified推理能力基于思维链（Chain-of-Thought, CoT）技术，模型在给出最终答案前生成内部逐步推导过程78% similar
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