Integrating LTL Constraints into PPO for Safe Reinforcement Learning
将LTL约束整合到PPO中以实现安全强化学习
Maifang Zhang, Hang Yu, Qian Zuo, Cheng Wang, Vaishak Belle, Fengxiang He
机构
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School of Informatics, University of Edinburgh(信息学院,爱丁堡大学)
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School of Computer Science, Faculty of Engineering, University of Sydney(计算机科学学院,工程学院,悉尼大学)
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School of Engineering and Physical Sciences, Heriot-Watt University(工程与物理科学学院,赫瑞-瓦德大学)
Transmit Weights, Not Features: Orthogonal-Basis Aided Wireless Point-Cloud Transmission
传输权重,而非特征:基于正交基的无线点云传输
Junlin Chang, Yubo Han, Hang Yue, John S Thompson, Rongke Liu
机构
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Beihang University(北京航空航天大学)
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Pengcheng Laboratory(鹏城实验室)
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Shenzhen Institute of Beihang University(北京航空航天大学深圳研究院)
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University of Edinburgh(爱丁堡大学)
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IDCOM(影像、数据与通讯研究所)
Digital Companionship: Overlapping Uses of AI Companions and AI Assistants
数字陪伴:AI陪伴与AI助手的重叠使用
Aikaterina Manoli, Janet V. T. Pauketat, Ali Ladak, Hayoun Noh, Angel Hsing-Chi Hwang, Jacy Reese Anthis
机构
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Max Planck Institute for Human Cognitive and Brain Sciences(人类认知与脑科学研究所)
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Sentience Institute(意识研究所)
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University of Edinburgh(爱丁堡大学)
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University of Oxford(牛津大学)
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University of Southern California(南加州大学)
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Stanford University(斯坦福大学)
A Monte Carlo estimator of flow fields for sampling and noise problems
用于采样和噪声问题的流场蒙特卡洛估计器
Michael S. Albergo, Gurtej Kanwar
机构
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Society of Fellows, Harvard University(哈佛大学 fellows 会)
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Higgs Centre for Theoretical Physics, School of Physics and Astronomy(理论物理中心)
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University of Edinburgh(爱丁堡大学)
Attentive Feature Aggregation or: How Policies Learn to Stop Worrying about Robustness and Attend to Task-Relevant Visual Cues
关注特征聚合或:政策如何学会停止担心鲁棒性并关注任务相关的视觉线索
Nikolaos Tsagkas, Andreas Sochopoulos, Duolikun Danier, Sethu Vijayakumar, Alexandros Kouris, Oisin Mac Aodha, Chris Xiaoxuan Lu
机构
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University of Edinburgh(爱丁堡大学)
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UCL(伦敦大学学院)
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Samsung AI Center - Cambridge, UK(三星AI研究中心-剑桥,英国)
AI总结
本文提出AFA方法,通过注意力机制提升视觉-运动策略在扰动环境下的鲁棒性和泛化能力。
CommentsThis paper stems from a split of our earlier work "When Pre-trained Visual Representations Fall Short: Limitations in Visuo-Motor Robot Learning." While "The Temporal Trap" replaces the original and focuses on temporal entanglement, this companion study examines policy robustness and task-relevant visual cue selection. arXiv admin note: text overlap with arXiv:2502.03270
Concept-based Adversarial Attack: a Probabilistic Perspective
基于概念的对抗攻击:概率视角
Andi Zhang, Xuan Ding, Steven McDonagh, Samuel Kaski
机构
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University of Warwick(沃里克大学)
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University of Manchester(曼彻斯特大学)
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The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳))
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University of Edinburgh(爱丁堡大学)
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University of Aalto(阿alto大学)
Maijunxian Wang, Ruisi Wang, Juyi Lin, Ran Ji, Thaddäus Wiedemer, Qingying Gao, Dezhi Luo, Yaoyao Qian, Lianyu Huang, Zelong Hong, Jiahui Ge, Qianli Ma, Hang He, Yifan Zhou, Lingzi Guo, Lantao Mei, Jiachen Li, Hanwen Xing, Tianqi Zhao, Fengyuan Yu, Weihang Xiao, Yizheng Jiao, Jianheng Hou, Danyang Zhang, Pengcheng Xu, Boyang Zhong, Zehong Zhao, Gaoyun Fang, John Kitaoka, Yile Xu, Hua Xu, Kenton Blacutt, Tin Nguyen, Siyuan Song, Haoran Sun, Shaoyue Wen, Linyang He, Runming Wang, Yanzhi Wang, Mengyue Yang, Ziqiao Ma, Raphaël Millière, Freda Shi, Nuno Vasconcelos, Daniel Khashabi, Alan Yuille, Yilun Du, Ziming Liu, Bo Li, Dahua Lin, Ziwei Liu, Vikash Kumar, Yijiang Li, Lei Yang, Zhongang Cai, Hokin Deng
机构
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University of California, Berkeley(加州大学伯克利分校)
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Nanyang Technological University(南洋理工大学)
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Northeastern University(东北大学)
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University of Tübingen(图宾根大学)
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Johns Hopkins University(约翰霍普金斯大学)
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University of Michigan(密歇根大学)
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University of Southern California(南加州大学)
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Washington University in St. Louis(圣路易斯华盛顿大学)
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Shanghai Jiao Tong University(上海交通大学)
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East China Normal University(华东师范大学)
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Stanford University(斯坦福大学)
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University of Texas at Austin(得克萨斯大学奥斯汀分校)
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University of California, Los Angeles(加州大学洛杉矶分校)
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Cornell University(康奈尔大学)
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San Jose State University(圣何塞州立大学)
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University of California, Irvine(加州大学尔湾分校)
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Technical University of Munich(慕尼黑技术大学)
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University of California, San Diego(加州大学圣地亚哥分校)
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Imperial College London(伦敦帝国学院)
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University of Wisconsin--Madison(威斯康星大学麦迪逊分校)
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University of Edinburgh(爱丁堡大学)
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Hong Kong University of Science(香港科学大学)
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New York University(纽约大学)
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Auburn University(阿伯丁大学)
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Columbia University(哥伦比亚大学)
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University of Bristol(布里斯托大学)
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University of Waterloo(滑铁卢大学)
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The Chinese University of Hong Kong(香港中文大学)
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Carnegie Mellon University(卡内基梅隆大学)
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University of Oxford(牛津大学)
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University of North Carolina at Chapel Hill(北卡罗来纳大学教堂山分校)
Recursive Self-Aggregation Unlocks Deep Thinking in Large Language Models
递归自聚合解锁大语言模型的深度思考
Siddarth Venkatraman, Vineet Jain, Sarthak Mittal, Vedant Shah, Johan Obando-Ceron, Yoshua Bengio, Brian R. Bartoldson, Bhavya Kailkhura, Guillaume Lajoie, Glen Berseth, Nikolay Malkin, Moksh Jain
机构
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Mila – Québec AI Institute(魁北克AI研究所)
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Université de Montréal(蒙特利尔大学)
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McGill University(麦吉尔大学)
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LawZero(法零)
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LLNL(劳伦斯利弗莫尔国家实验室)
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University of Edinburgh(爱丁堡大学)
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CIFAR AI Chair(CIFAR人工智能 chair)
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CIFAR Fellow
机构
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Robotics Research Center, IIIT Hyderabad, India(IIIT海得拉巴机器人研究中心)
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TCS Research, Tata Consultancy Services, India(塔塔咨询公司研究部)
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School of Informatics, University of Edinburgh, UK(爱丁堡大学信息学院)
Assist-as-needed Control for FES in Foot Drop Management
按需辅助控制用于足下垂管理的FES
Andreas Christou, Elliot Lister, Georgia Andreopoulou, Don Mahad, Sethu Vijayakumar
机构
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School of Informatics, University of Edinburgh(信息学院,爱丁堡大学)
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Anne Rowling Neurology Clinic, School of Medicine, University of Edinburgh(安妮·罗文神经科诊所,医学院,爱丁堡大学)
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Alan Turing Institute, U.K.(艾伦·图灵研究所,英国)
CommentsIn Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing, pages 32074-32096, Suzhou, China. Association for Computational Linguistics. 9 pages, 5 figures, 1 table
Kaicheng Zhang, David N. Reynolds, Piero Deidda, Francesco Tudisco
机构
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School of Mathematics
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Maxwell Institute University of Edinburgh Edinburgh UK
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Institute of Applied Mathematics
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Gran Sasso Science Institute L’Aquila Italy
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Maxwell Institute, \ of Edinburgh, Edinburgh UK
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Maxwell Institute University of Edinburgh
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Gran Sasso Science Institute
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Maxwell Institute, \ of Edinburgh
Are We Measuring Oversmoothing in Graph Neural Networks Correctly?
我们是否正确地测量图神经网络中的过度平滑现象?
Kaicheng Zhang, Piero Deidda, Desmond Higham, Francesco Tudisco
机构
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School of Mathematics and Maxwell Institute University of Edinburgh(数学系和麦克斯韦研究所爱丁堡大学)
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Gran Sasso Science Institute(格兰萨索科学研究所)
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Scuola Normale Superiore(正常大学)
Information-Theoretic Limits of Quantum Learning via Data Compression
量子学习中数据压缩的信息论极限
Armando Angrisani, Brian Coyle, Elham Kashefi
机构
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LIP6, CNRS(CNRS LIP6研究所)
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Sorbonne Université(索邦大学)
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Institute of Physics(物理研究所)
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Ecole Polytechnique Fédérale de Lausanne(日内瓦联邦理工学院)
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School of Informatics(信息学院)
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University of Edinburgh(爱丁堡大学)