Verified65% confidenceFactExact time
ReAct要求模型在每一步明确输出「思考—行动—观测」的三元组，形成可追踪的决策轨迹
3
Sources
65%
Confidence
Long-term
Relevance
7/16/2026
First Seen
Sources
Related Claims
UnverifiedReAct通过交替生成Thought、Action、Observation三类token，使模型能根据工具返回结果动态修正推理路径83% similarVerifiedReAct框架形成思考（Thought）→行动（Action）→观察（Observation）的三元循环，与仅在模型内部推理的链式思考（CoT）不同82% similarUnverifiedReAct将推理与行动结合，让模型在轨迹中交替生成自然语言推理步骤和具体行动，使错误可被追踪和纠正81% similarUnverifiedReAct框架让模型交替进行思考(Thought)和行动(Action)，泛化能力强但每一步推理存在不可忽视的随机性80% similar
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