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English(EN) KV-PRM: Efficient Process Reward Modeling via KV-Cache Transfer for Multi-Agent Test-Time Scaling

KV-PRM模型将LLM多智能体评分成本降低5000倍

研究人员开发了KV-PRM,一种新颖的过程奖励模型,旨在提高基于大型语言模型(LLM)的多智能体系统的效率。与先前重新编码整个轨迹的基于文本的模型不同,KV-PRM直接利用LLM推理过程中生成的KV缓存。这种方法将计算成本相对于序列长度从二次方显著降低到线性,使其更适合长上下文场景。在MATH和GSM8K等基准测试上的实证结果表明,KV-PRM在性能上与基于文本的模型相当或超越,同时在FLOPs、延迟和内存占用方面提供了显著的降低。 AI

影响 这项研究可以显著加快和降低多智能体系统中大型语言模型的训练和部署成本。

排序理由 学术论文,详细介绍了提高LLM效率的新方法。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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KV-PRM模型将LLM多智能体评分成本降低5000倍

报道来源 [2]

  1. arXiv cs.AI TIER_1 English(EN) · Peng Kuang, Haibo Jin, Xiaoyu Han, Yanli Wang, Xiaopeng Yuan, Ye Yu, Kaidi Xu, Haohan Wang ·

    KV-PRM: Efficient Process Reward Modeling via KV-Cache Transfer for Multi-Agent Test-Time Scaling

    arXiv:2607.09153v1 Announce Type: new Abstract: Process Reward Models (PRMs) have been proven to be highly effective in guiding test-time scaling (TTS) methods, which significantly boost the capabilities of LLM-based multi-agent systems. However, existing PRMs are text-based: the…

  2. arXiv cs.AI TIER_1 English(EN) · Haohan Wang ·

    KV-PRM:通过KV缓存迁移实现高效过程奖励建模,用于多智能体测试时扩展

    Process Reward Models (PRMs) have been proven to be highly effective in guiding test-time scaling (TTS) methods, which significantly boost the capabilities of LLM-based multi-agent systems. However, existing PRMs are text-based: they re-encode the entire trajectory text from scra…