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Self-Reflection in LLM Agents: Effects on Problem-Solving Performance

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arxiv 2405.06682 v3 pith:HR7J2GXF submitted 2024-05-05 cs.CL cs.AI

Self-Reflection in LLM Agents: Effects on Problem-Solving Performance

classification cs.CL cs.AI
keywords performanceself-reflectionproblem-solvingagentseffectsgithubguidanceimprove
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
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In this study, we investigated the effects of self-reflection in large language models (LLMs) on problem-solving performance. We instructed nine popular LLMs to answer a series of multiple-choice questions to provide a performance baseline. For each incorrectly answered question, we instructed eight types of self-reflecting LLM agents to reflect on their mistakes and provide themselves with guidance to improve problem-solving. Then, using this guidance, each self-reflecting agent attempted to re-answer the same questions. Our results indicate that LLM agents are able to significantly improve their problem-solving performance through self-reflection ($p < 0.001$). In addition, we compared the various types of self-reflection to determine their individual contribution to performance. All code and data are available on GitHub at https://github.com/matthewrenze/self-reflection

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