Hint-Guided Diversified Policy Optimization for LLM Reasoning

Name: Hint-Guided Diversified Policy Optimization for LLM Reasoning
Uploaded: 2026-10-06T12:42:45.580751+00:00
Duration: 404 s
Description: Hint-Guided Diversified Policy Optimization (HDPO) enhances LLM reasoning by internalizing a 'propose-select-think' process into its policy parameters. It uses two stages: structured reasoning data collection and reinforcement learning guided by format, accuracy, diversity, and reliability rewards. This method improves solution diversity without sacrificing the reliability of the final answer.

Hint-Guided Diversified Policy Optimization (HDPO) enhances LLM reasoning by internalizing a 'propose-select-think' process into its policy parameters. It uses two stages: structured reasoning data collection and reinforcement learning guided by format, accuracy, diversity, and reliability rewards. This method improves solution diversity without sacrificing the reliability of the final answer.

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