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新的TRACE方法增强了LLM在多轮有害请求方面的安全性

研究人员开发了一种名为TRACE(Trajectory Return Attribution and Contrastive Erasure)的新方法,以提高大型语言模型(LLM)的安全性。该技术解决了LLM可能被诱骗生成有害内容的问题,即使它们拒绝单轮有害提示,也可以通过将请求分散到多轮来诱骗它们。TRACE通过分配一个令牌级目标来实现这一点,该目标根据拒绝可归因优势的折扣回报来加权令牌,从而使早期令牌能够因后期的拒绝证据而获得信用。该方法在各种模型和攻击中都显著降低了攻击成功率,同时对模型效用影响很小。 AI

影响 通过提供更强大的防御多轮有害提示的能力来增强LLM的安全性,可能导致更安全的AI部署。

排序理由 关于LLM安全新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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新的TRACE方法增强了LLM在多轮有害请求方面的安全性

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关于LLM安全新方法的学术论文。[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) · Fengpeng Li, Kemou Li, Qizhou Wang, Haiwei Wu, Jiantao Zhou, Di Wang ·

    TRACE:多轮安全性的轨迹返回归因与对比擦除

    arXiv:2610.01323v1 Announce Type: new Abstract: Safety-aligned large language models (LLMs) often refuse a harmful request but comply once the same goal is spread over several turns. Preference objectives score whole responses to single prompts, so their training loss alone canno…