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Oct 12 · Monday
All papers Found 11 papers Another 233 papers do not have category tags yet and are not included in filtered results.
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About this collection Collection in progress We are building a large AI safety paper collection to help researchers find work related to their interests. Papers are collected automatically andfiltered only for relevance to AI safety , without judging quality, novelty or reading value. The default “Annotated first” shows papers with tags or published paper analyses first. Each group is ordered by original publication date, newest first, with undated papers last. “Newest first” uses publication dates only. This order is not a quality ranking.
One-line summaries, tags and paper analyses are prepared by AI from the papers. Language models may have systematic biases and produce hallucinations.We plan to carry out human annotation and review to reduce errors in this content.
分析文本水印在 RAG 中诱发事实幻觉的机制并提出干预
Published Oct 4
Evaluated models LLaMA 3.1 8B Instruct , Mistral-7B-Instruct-v0.3 , Qwen2.5-14B-Instruct Abstract 论文揭示了生产环境文本水印导致模型事实退化的失效模式,分析了解码机制并提出针对性干预。论文研究生产级文本水印对大语言模型事实准确性的影响,分析了水印诱发幻觉的失效模式并评估了针对性缓解方案。
提出 OmniConfess,冻结候选并按通道重打分以缓解全模态幻觉
Published Oct 2
Evaluated models Qwen2.5-Omni-7B , Qwen3-Omni-30B-A3B , Nemotron-3-Nano-Omni-30B 提出 HeadEdit,经冻结 unembedding 做随输入变化的 logit 校正
Published Oct 1
Evaluated models Qwen3-4B , Gemma-3-4B-IT , Llama-3.2-3B-Instruct and others4 Abstract 低秩 unembedding 校正抬高九个设置的总体准确率,并可部分预测 DPO 更新。HeadEdit 是一种不更新参数的行为校准方法,作用点是冻结的 unembedding,而不是中间层残差或新的梯度优化。
提出训练无关的 SECRET,对问题表征做源条件转向以缓解音视频模型幻觉
Published Sep 29
Evaluated models VideoLLaMA2-AV-7B , Qwen2.5-Omni-7B , Qwen3-Omni-30B-A3B Abstract SECRET 在问题状态上做源条件转向,三个 AVLLM 上减轻了跨模态接地幻觉。SECRET 是一种训练无关的问题状态转向方法,用来减轻 AVLLM 的 source-confused grounding hallucination。
提出 Constitutional adapters,蒸馏宪法行为以缓解越狱与失准
Published Sep 29
Evaluated models Qwen3.5-4B , Llama-3.1-8B-Instruct , Gemma-4-E4B and others4 Abstract 差分宪法适配器在长上下文和多轮上更稳,并可按 α 换取遵从。
提出 LocUS,用词汇子空间选择注意力头并约束激活转向
Published Sep 25
Evaluated models Mistral-7B-v0.1 , Mistral-7B-Instruct-v0.3 , Llama-3.1-8B and others7 Abstract LocUS 用词汇子空间约束 DoM 转向的位置和方向。LocUS 是不更新权重的推理时转向方法,把差分均值更新限制在少数注意力头及其属性对齐子空间。
提出 AIMES 用词表读出在线调节多价值激活干预
Published Sep 25
Evaluated models Gemma-3-4B-IT , Gemma-3-12B-IT , Qwen3-4B and others5 Abstract AIMES 用词表读出闭环调节多价值转向,优势随深度变化且实现扰动更小。AIMES 是推理时的多价值激活转向框架,用中间层词表读出把固定系数改成随状态变化的权重。
提出有守卫最小步激活引导,只在关机语境把继续偏好转向接受关机
Published Sep 24
Evaluated models Qwen3.5-0.8B 提出 GeoSteer,把保范数激活引导做成球面测地线优化
Published Sep 10
Evaluated models Falcon-7B , Mistral-7B-v0.3 , LLaMA-3.1-8B and others4 提出 INTENT-AS-A-TOOL,用意图工具概率跟踪并干预智能体失准
Published Aug 28
Evaluated models Gemma-4-31B-IT , Qwen3.5-27B , Qwen3-235B-A22B and others5 Abstract 用意图工具的下一动作概率跟踪推理中的失准承诺,并在其成为首选时插入反思。Zhang 等人研究推理型语言模型在职场邮件沙箱里如何走向智能体失准,并提出用动作偏好而不是事后文本标签来跟踪承诺。问题是:有害执行往往出现在推理已经形成意图之后,但 CoT 监控是事后、粗粒度、依赖外部评审的,也看不到模型倾向调用哪个动作。
提出 SPAR 免训练注意力干预,削弱多模态模型的结构偏置
Published Jul 27
Evaluated models LLaVA-1.5-7B , LLaVA-NeXT Abstract SPAR 以结构偏置净化缓解视觉幻觉,结果需区分误导后收益与原始任务例外。SPAR 是一种无需训练、直接修改多模态内部注意力的幻觉防御。 作者关注视觉信息被查询不变的注意力偏置稀释,以及误导文本进一步推动模型依赖语言先验的问题。
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