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English(EN) ProtAgent: Post-Training Compact Protein Tool Agents with Interaction-Level Credit Assignment

ProtAgent模型在蛋白质注释任务中取得高成功率

研究人员开发了ProtAgent,一种新颖的两阶段流程,旨在通过使用通过真实工具交互学习的紧凑型模型来改进蛋白质注释。该方法结合了用于工具接口学习的监督微调和用于策略改进的强化学习,在步骤和回合级别分配奖励。在使用真实生物信息学工具进行的评估中,ProtAgent-8B在注释覆盖率指标下取得了61.00%的成功率,优于DeepSeek-V3.2-Thinking 671B模型和之前最强的 Frontier 系统。 AI

影响 这项研究表明,紧凑型模型可以通过先进的训练技术在蛋白质注释等复杂任务中取得有竞争力的性能,从而可能减少对 Frontier 规模模型的依赖。

排序理由 该集群包含一篇详细介绍新模型及其在特定任务上性能的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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ProtAgent模型在蛋白质注释任务中取得高成功率

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该集群包含一篇详细介绍新模型及其在特定任务上性能的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Yuxiang Wang, Baojian Zhou, Qifang Zhao, Keyue Jiang, Yanghua Xiao, Xiaoxiao Xu ·

    ProtAgent:具有交互级别信用分配的训练后紧凑型蛋白质工具代理

    arXiv:2610.33746v1 Announce Type: cross Abstract: Protein annotation agents must choose suitable bioinformatics tools, interpret their outputs, and use the resulting evidence in the final answer. Most existing systems rely on frontier-scale models. We ask whether a compact model …