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arXiv · 2509.05764

DRF: LLM-AGENT Dynamic Reputation Filtering Framework

Yuwei Lou·Hao Hu·Shaocong Ma·Zongfei Zhang·Liang Wang·Jidong Ge·Xianping Tao
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Abstract

With the evolution of generative AI, multi - agent systems leveraging large - language models(LLMs) have emerged as a powerful tool for complex tasks. However, these systems face challenges in quantifying agent performance and lack mechanisms to assess agent credibility. To address these issues, we introduce DRF, a dynamic reputation filtering framework. DRF constructs an interactive rating network to quantify agent performance, designs a reputation scoring mechanism to measure agent honesty and capability, and integrates an Upper Confidence Bound - based strategy to enhance agent selection efficiency. Experiments show that DRF significantly improves task completion quality and collaboration efficiency in logical reasoning and code - generation tasks, offering a new approach for multi - agent systems to handle large - scale tasks.

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Yuwei Lou, Hao Hu, Shaocong Ma, Zongfei Zhang, Liang Wang, Jidong Ge, Xianping Tao. 2025-09-06. DRF: LLM-AGENT Dynamic Reputation Filtering Framework. https://arxiv.org/abs/2509.05764

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