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高校专区

Xi'an Jiaotong University(西安交通大学)

2026-06-01 至 2026-06-01 共收录 3
2605.24535 2026-06-01 cs.CR cs.LG

Steering Beyond the Support: Adversarial Training on Unsupervised Jailbroken Activation Simulation

超越支持域:无监督越狱激活模拟的对抗训练

Luoyu Chen, Weiqi Wang, Zhiyi Tian, Chenhan Zhang, Feng Wu, Jianhuan Huang, Ahmed Asiri, Shui Yu

机构 * University of Technology Sydney, Sydney, Australia(技术悉尼大学) School of Cyber Science and Engineering, Southeast University, Nanjing, China(东南大学计算机科学与工程学院) Xi'an Jiaotong University, Xi'an, China(西安交通大学)

AI总结 针对现有安全引导方法对未见越狱攻击泛化失败的问题,提出基于无监督潜在方向发现的双层对抗训练框架,通过外推拒绝态有害请求激活模拟多样越狱激活,并训练势诱导引导场实现零样本越狱防御。

Comments accepted by ICML 2026

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2602.07721 2026-06-01 cs.LG cs.CL cs.DB

ParisKV: Fast and Drift-Robust KV-Cache Retrieval for Long-Context LLMs

ParisKV:面向长上下文LLM的快速且漂移鲁棒的KV缓存检索

Yanlin Qi, Xinhang Chen, Huiqiang Jiang, Qitong Wang, Botao Peng, Themis Palpanas

机构 * Xi'an Jiaotong University, Xi'an, China(西安交通大学) Qwen Team, Alibaba Group, China(通义实验室) Harvard University, Cambridge, MA, USA(哈佛大学) Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China(中国科学院计算技术研究所)

AI总结 提出基于碰撞候选选择和量化内积重排序的GPU原生KV缓存检索框架ParisKV,在百万token上下文中实现低延迟、高吞吐且分布漂移鲁棒的检索,性能优于或持平全注意力。

Comments Accepted to the 43rd International Conference on Machine Learning (ICML 2026)

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2510.09364 2026-06-01 cs.CV

VAD-GS: Visibility-Aware Densification for 3D Gaussian Splatting in Dynamic Urban Scenes

VAD-GS:动态城市场景中3D高斯泼溅的可见性感知致密化

Yikang Zhang, Rui Fan

机构 * Shanghai Research Institute for Intelligent Autonomous Systems, Tongji University(同济大学智能自主系统研究所) College of Electronic and Information Engineering, Tongji University(同济大学电子与信息工程学院) National Key Laboratory of Human-Machine Hybrid Augmented Intelligence, Xi’an Jiaotong University(西安交通大学人机混合增强智能国家实验室)

AI总结 提出VAD-GS框架,通过体素可见性推理、多样性感知视图选择和多视图立体重建,在动态城市场景中恢复缺失几何结构,提升3D高斯泼溅的重建质量。

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