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高校专区

The University of Hong Kong(香港大学)

2026-02-16 至 2026-02-16 共收录 4
2602.12917 2026-02-16 physics.med-ph cs.AI

Ultrasound-Guided Real-Time Spinal Motion Visualization for Spinal Instability Assessment

超声引导的实时脊柱运动可视化用于脊柱不稳定评估

Feng Li, Yuan Bi, Tianyu Song, Zhongliang Jiang, Nassir Navab

机构 * Chair for Computer Aided Medical Procedures and Augmented Reality(计算机辅助医疗程序与增强现实主席职位) Technical University of Munich(慕尼黑技术大学) Munich Center for Machine Learning (MCML)(慕尼黑机器学习中心) University of Hong Kong(香港大学)

AI总结 本研究提出利用机器人超声与CBCT结合,实现低辐射的实时3D脊柱运动可视化,用于评估脊柱不稳定。

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2602.12763 2026-02-16 cs.HC cs.AI

"Not Human, Funnier": How Machine Identity Shapes Humor Perception in Online AI Stand-up Comedy

不是人类,更有趣:机器身份如何塑造在线AI单口喜剧的幽默感知

Xuehan Huang, Canwen Wang, Yifei Hao, Daijin Yang, Ray LC

机构 * The University of Hong Kong Hong Kong, SAR China Carnegie Mellon University\ -Computer Interaction Institute Pittsburgh United States East China Normal University Shanghai China Northeastern University\ of Art, Media City University of Hong Kong\ for Narrative Spaces Hong Kong, SAR China The University of Hong Kong Carnegie Mellon University\ -Computer Interaction Institute East China Normal University City University of Hong Kong\ for Narrative Spaces

AI总结 本研究探讨了AI身份如何影响幽默感知,通过设计基于机器身份的代理,发现其在单口喜剧表演中比基线GPT代理更有趣,提出人机集成系统应明确利用AI的独特身份。

Comments 27 pages, 5 figures. Conditionally Accepted to CHI '26

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2506.22890 2026-02-16 cs.CV cs.CR

CP-uniGuard: A Unified, Probability-Agnostic, and Adaptive Framework for Malicious Agent Detection and Defense in Multi-Agent Embodied Perception Systems

CP-uniGuard: 多智能体具身体验系统中恶意代理检测与防御的统一、概率无关和自适应框架

Senkang Hu, Yihang Tao, Guowen Xu, Xinyuan Qian, Yiqin Deng, Xianhao Chen, Sam Tak Wu Kwong, Yuguang Fang

机构 * Hong Kong JC STEM Lab of Smart City and Department of Computer Science, City University of Hong Kong(香港JC STEM实验室及城市大学计算机科学系) School of Computer Science and Engineering, University of Electronic Science and Technology of China(电子科技大学计算机科学与工程学院) Department of Electrical and Electronic Engineering, The University of Hong Kong(香港大学电子与电气工程系) School of Data Science, Lingnan University(岭南大学数据科学学院)

AI总结 CP-uniGuard通过概率无关的样本共识和自适应阈值,实现多智能体系统中恶意代理的检测与防御。

Comments Accepted by IEEE Transactions on Mobile Computing (TMC)

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2308.06709 2026-02-16 math.OC cs.LG

The Hard-Constraint PINNs for Interface Optimal Control Problems

具有硬约束的PINNs用于界面最优控制问题

Ming-Chih Lai, Yongcun Song, Xiaoming Yuan, Hangrui Yue, Tianyou Zeng

机构 * National Yang Ming Chiao Tung University Friedrich-Alexander-Universität Erlangen-Nürnberg The University of Hong Kong Nankai University

AI总结 本文提出硬约束PINNs方法,用于精确满足界面最优控制问题中的边界和界面条件,提高求解精度和效率。

Journal ref SIAM Journal on Scientific Computing, 47 (2025), pp. C601-C629

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