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Nanyang Technological University(南洋理工大学)

2026-07-30 至 2026-07-30 共收录 3
2603.15684 2026-07-30 cs.CR cs.AI 版本更新

State-Dependent Safety Failures in Multi-Turn Language Model Interaction

多轮语言模型交互中的状态依赖性安全故障

Pengcheng Li, Jie Zhang, Tianwei Zhang, Han Qiu, Zhang kejun, Weiming Zhang, Nenghai Yu, Wenbo Zhou

机构 * School of Cyber Science and Technology, University of Science and Technology of China, China(中国科学技术大学信息科学与技术学院) Nanyang Technological University, Singapore(南洋理工大学) Tsinghua University, Beijing, China(清华大学) Beijing Electronic Science and Technology Institute, Beijing, China(北京电子科技研究所)

AI总结 本文从状态空间视角研究多轮交互中的安全故障,提出STAR框架分析对话历史作为状态转移操作,揭示对齐模型在多轮交互中安全边界穿越的机制。

Comments 9 pages, accepted at the International Conference on Machine Learning (ICML) 2026

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2601.04641 2026-07-30 cs.CR cs.CL cs.LG 版本更新

DP-MGTD: Privacy-Preserving Machine-Generated Text Detection via Adaptive Differentially Private Entity Sanitization

DP-MGTD:通过自适应差分隐私实体净化实现隐私保护的机器生成文本检测

Lionel Z. Wang, Yusheng Zhao, Jiabin Luo, Xinfeng Li, Lixu Wang, Yinan Peng, Haoyang Li, XiaoFeng Wang, Wei Dong

机构 * Nanyang Technological University(南洋理工大学) The Hong Kong Polytechnic University(香港理工大学) University of Science and Technology of China(中国科学技术大学) Peking University(北京大学) Hengxin Tech(恒心科技)

AI总结 DP-MGTD通过自适应差分隐私实体净化技术,在保障隐私的前提下实现对机器生成文本的高精度检测。

Comments This article is unable to reproduce the experimental results, and we no longer have confidence in the main conclusion of this article

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2505.01043 2026-07-30 cs.LG cs.AI 版本更新

Low-Precision Training of Large Language Models: Methods, Challenges, and Opportunities

大语言模型的低精度训练:方法、挑战与机遇

Zhiwei Hao, Jianyuan Guo, Li Shen, Yong Luo, Han Hu, Guoxia Wang, Dianhai Yu, Yonggang Wen, Dacheng Tao

机构 * School of Information and Electronics, Beijing Institute of Technology(信息与电子学院,北京理工大学) Department of Computer Science, City University of Hong Kong(计算机科学系,香港城市大学) School of Cyber Science and Technology, Shenzhen Campus of Sun Yat-sen University(网络科学与技术学院,中山大学深圳校区) School of Computer Science, Wuhan University(计算机科学学院,武汉大学) Baidu Inc.(百度公司) College of Computing and Data Science, Nanyang Technological University(计算与数据科学学院,南洋理工大学)

AI总结 本综述全面梳理大语言模型低精度训练方法,按数值格式分类并探讨相关挑战、鲁棒性及研究方向,助力统一该领域研究视角。

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