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The Hong Kong University of Science and Technology(香港科技大学)

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2407.02508 2025-06-26 cs.RO cs.AI cs.LG

Physics-informed Imitative Reinforcement Learning for Real-world Driving

Hang Zhou, Yihao Qin, Dan Xu, Yiding Ji

机构 * Robotics and Autonomous Systems Thrust, Systems Hub, The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)机器人与自主系统 thrust、系统枢纽) Department of Computer Science and Engineering, School of Engineering, The Hong Kong University of Science and Technology(香港科技大学计算机科学与工程系、工程学院)

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2506.19890 2025-06-26 cs.LG cs.AI

Causal-Aware Intelligent QoE Optimization for VR Interaction with Adaptive Keyframe Extraction

Ziru Zhang, Jiadong Yu, Danny H. K. Tsang

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州))

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2506.19741 2025-06-25 cs.LG cs.CV stat.ML

Noise Consistency Training: A Native Approach for One-Step Generator in Learning Additional Controls

Yihong Luo, Shuchen Xue, Tianyang Hu, Jing Tang

机构 * HKUST(香港科技大学) UCAS(中国科学院大学) NUS(新加坡国立大学) HKUST(GZ)(香港科技大学(广州))

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2506.19681 2025-06-25 cs.CV

Genome-Anchored Foundation Model Embeddings Improve Molecular Prediction from Histology Images

Cheng Jin, Fengtao Zhou, Yunfang Yu, Jiabo Ma, Yihui Wang, Yingxue Xu, Huajun Zhou, Hao Jiang, Luyang Luo, Luhui Mao, Zifan He, Xiuming Zhang, Jing Zhang, Ronald Chan, Herui Yao, Hao Chen

机构 * The Hong Kong University of Science and Technology(香港科学与技术大学) Sun Yat-sen University(中山大学) Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation(广东省恶性肿瘤表观遗传与基因调控重点实验室) Guangdong-Hong Kong Joint Laboratory for RNA Medicine(广东-香港RNA医学联合实验室) Department of Medical Oncology, Sun Yat-sen Memorial Hospital(中山纪念医院肿瘤科) Guangdong Provincial Key Laboratory of Cancer Pathogenesis and Precision Diagnosis and Treatment(广东省癌症发病机制与精准诊断治疗重点实验室) Joint Big Data Laboratory(联合大数据实验室) Department of Medical Oncology, Shenshan Medical Center, Memorial Hospital of Sun Yat-sen University(中山大学附属仁者医院肿瘤科) Institute for AI in Medicine and faculty of Medicine, Macau University of Science and Technology(澳门科技大学人工智能医学研究院及医学院) Department of Breast Surgery, The First Affiliated Hospital, Jinan University(暨南大学第一附属医院乳腺外科) Harvard University(哈佛大学) Department of Biomedical Informatics, Harvard University(哈佛大学生物医学信息学系)

Comments Under Review

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2506.19469 2025-06-25 cs.CV cs.AI

Surgery-R1: Advancing Surgical-VQLA with Reasoning Multimodal Large Language Model via Reinforcement Learning

Pengfei Hao, Shuaibo Li, Hongqiu Wang, Zhizhuo Kou, Junhang Zhang, Guang Yang, Lei Zhu

机构 * Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) Hong Kong University of Science and Technology(香港科技大学) Department of Thoracic Surgery, the Seventh Affiliated Hospital, Sun Yat-sen University(中山大学第七附属医院胸外科部门) Bioengineering/Imperial-X, Imperial College London(生物工程/Imperial-X,帝国理工学院伦敦分校) ROAS Thrust, Hong Kong University of Science and Technology (Guangzhou)(ROAS项目,香港科技大学(广州)) Department of Electronic and Computer Engineering, Hong Kong SAR(香港特别行政区电子与计算机工程系)

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2506.19199 2025-06-25 eess.SY cs.MA cs.RO cs.SY

Low-Cost Infrastructure-Free 3D Relative Localization with Sub-Meter Accuracy in Near Field

Qiangsheng Gao, Ka Ho Cheng, Li Qiu, Zijun Gong

机构 * Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology(电子与计算机工程系,香港科学与技术大学) HKUST-Bright Dream Robotics Joint Research Institute(香港科技大学-Bright Dream Robotics联合研究机构) IOT Thrust, HKUST (Guangzhou)(物联网方向,香港科技大学(广州))

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2506.18938 2025-06-25 cs.CV cs.SY eess.SY

Bird's-eye view safety monitoring for the construction top under the tower crane

Yanke Wang, Yu Hin Ng, Haobo Liang, Ching-Wei Chang, Hao Chen

机构 * Hong Kong Center for Construction Robotics(香港建设机器人中心) The Hong Kong University of Science and Technology(香港理工大学)

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2506.15242 2025-06-25 cs.CV

RA-NeRF: Robust Neural Radiance Field Reconstruction with Accurate Camera Pose Estimation under Complex Trajectories

Qingsong Yan, Qiang Wang, Kaiyong Zhao, Jie Chen, Bo Li, Xiaowen Chu, Fei Deng

机构 * School of Geodesy and Geomatics, Wuhan University(武汉大学测绘学院) Department of Computer Science and Technology, HIT (Shenzhen)(哈尔滨工业大学(深圳)计算机科学与技术系) XGRIDS Department of Computer Science, HKBU(香港大学计算机科学系) Department of Computer Science and Engineering, HKUST(香港理工大学计算机科学与工程系) Data Science and Analytics Thrust, HKUST (Guangzhou)(香港理工大学数据科学与分析方向)

Comments IROS 2025

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2506.18901 2025-06-24 cs.CV

From Virtual Games to Real-World Play

Wenqiang Sun, Fangyun Wei, Jinjing Zhao, Xi Chen, Zilong Chen, Hongyang Zhang, Jun Zhang, Yan Lu

机构 * HKUST(香港科技大学) Microsoft Research(微软研究院) University of Sydney(悉尼大学) Tsinghua University(清华大学) University of Waterloo(滑铁卢大学)

Comments Project page: https://wenqsun.github.io/RealPlay/

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2506.18737 2025-06-24 cs.CV cs.RO

USVTrack: USV-Based 4D Radar-Camera Tracking Dataset for Autonomous Driving in Inland Waterways

Shanliang Yao, Runwei Guan, Yi Ni, Sen Xu, Yong Yue, Xiaohui Zhu, Ryan Wen Liu

机构 * School of Information Engineering, Yancheng Institute Technology(盐城理工学院信息工程学院) Thrust of Artificial Intelligence and Thrust of Intelligent Transportation, The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)人工智能与智能交通研究部) School of Advanced Technology, Xi’an Jiaotong-Liverpool University(西安交通大学利物浦大学先进科技学院) School of Navigation, Wuhan University of Technology(武汉理工大学航海学院)

Comments Accepted by IROS

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2506.18268 2025-06-24 cs.CV

ThermalLoc: A Vision Transformer-Based Approach for Robust Thermal Camera Relocalization in Large-Scale Environments

Yu Liu, Yangtao Meng, Xianfei Pan, Jie Jiang, Changhao Chen

机构 * College of Intelligence Science and Technology, National University of Defense Technology(智能科学与技术学院,国防科技大学) China Academy of Launch Vehicle Technology(航天科技研究院) PEAK-Lab, The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)PEAK实验室)

Comments 8 pages, 3 figures, accepted to IROS 2025

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2506.17644 2025-06-24 cs.AI

Measuring and Augmenting Large Language Models for Solving Capture-the-Flag Challenges

Zimo Ji, Daoyuan Wu, Wenyuan Jiang, Pingchuan Ma, Zongjie Li, Shuai Wang

机构 * Hong Kong University of Science and Technology(香港科技大学) D-INFK, ETH Zürich(ETH Zürich的D-INFK)

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2506.17612 2025-06-24 cs.CV

JarvisArt: Liberating Human Artistic Creativity via an Intelligent Photo Retouching Agent

Yunlong Lin, Zixu Lin, Kunjie Lin, Jinbin Bai, Panwang Pan, Chenxin Li, Haoyu Chen, Zhongdao Wang, Xinghao Ding, Wenbo Li, Shuicheng Yan

机构 * Key Laboratory of Multimedia Trusted Perception and Efficient Computing, Ministry of Education of China, Xiamen University(中国教育部多媒体可信感知与高效计算重点实验室,厦门大学) The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) The Chinese University of Hong Kong(香港中文大学) Bytedance(字节跳动) National University of Singapore(新加坡国立大学) Tsinghua University(清华大学)

Comments 40 pages, 26 figures

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2505.23091 2025-06-24 cs.AI cs.CL

Infi-MMR: Curriculum-based Unlocking Multimodal Reasoning via Phased Reinforcement Learning in Multimodal Small Language Models

Zeyu Liu, Yuhang Liu, Guanghao Zhu, Congkai Xie, Zhen Li, Jianbo Yuan, Xinyao Wang, Qing Li, Shing-Chi Cheung, Shengyu Zhang, Fei Wu, Hongxia Yang

机构 * The Hong Kong Polytechnic University(香港理工大学) Zhejiang University(浙江大学) University of Electronic Science and Technology of China(电子科技大学) Reallm Labs(Reallm 实验室) Amazon(亚马逊) The Hong Kong University of Science and Technology(香港理工大学)

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2505.05108 2025-06-24 cs.AI cs.MA

Multi-agent Embodied AI: Advances and Future Directions

Zhaohan Feng, Ruiqi Xue, Lei Yuan, Yang Yu, Ning Ding, Meiqin Liu, Bingzhao Gao, Jian Sun, Xinhu Zheng, Gang Wang

机构 * National Key Lab of Autonomous Intelligent Unmanned Systems(国家级自主智能无人系统实验室) Beijing Institute of Technology(北京理工大学) National Key Laboratory for Novel Software Technology(新型软件技术国家实验室) Nanjing University(南京大学) State Key Laboratory of Human-Machine Hybrid Augmented Intelligence(人机混合增强智能国家重点实验室) Xi’an Jiaotong University(西安交通大学) College of Electrical Engineering(电子工程学院) Zhejiang University(浙江大学) Clean Energy Automotive Engineering Center(清洁能源汽车工程中心) Tongji University(同济大学) Intelligent Transportation Thrust(智能交通方向) The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州))

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2504.01676 2025-06-24 cs.LG cs.DC cs.NI eess.SP

Satellite Edge Artificial Intelligence with Large Models: Architectures and Technologies

Yuanming Shi, Jingyang Zhu, Chunxiao Jiang, Linling Kuang, Khaled B. Letaief

机构 * School of Information Science and Technology, ShanghaiTech University(信息科学与技术学院,上海科技大学) Beijing National Research Center for Information Science and Technology, Tsinghua University(信息科学与技术国家研究中心,清华大学) Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology(电子与计算机工程系,香港理工大学)

Comments 15 pages, 5 figures; submitted to SCIENCE CHINA Information Sciences for possible publication

Journal ref SCIENCE CHINA Information Sciences, Volume 68, Issue 7, 2025, Pages 170302-, ISSN 1674-733X

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2408.14505 2025-06-24 cs.LG cs.AI cs.CL

RePST: Language Model Empowered Spatio-Temporal Forecasting via Semantic-Oriented Reprogramming

Hao Wang, Jindong Han, Wei Fan, Leilei Sun, Hao Liu

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科学与技术大学(广州)) The Hong Kong University of Science and Technology(香港科学与技术大学) Shandong University(山东大学) Oxford University(牛津大学) Beihang University(北航大学)

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2408.00863 2025-06-24 cs.CL cs.AI cs.LG

UniMoT: Unified Molecule-Text Language Model with Discrete Token Representation

Shuhan Guo, Yatao Bian, Ruibing Wang, Nan Yin, Zhen Wang, Quanming Yao

机构 * Tsinghua University(清华大学) Tencent AI Lab(腾讯AI实验室) Northwestern Polytechnical University(西北工业大学) Hong Kong University of Science and Technology(香港科技大学)

Comments IJCAI 2025

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2405.10513 2025-06-24 cs.LG eess.SP

Federated Learning With Energy Harvesting Devices: An MDP Framework

Kai Zhang, Xuanyu Cao, Khaled B. Letaief

机构 * Department of Electronic and Computer Engineering, The Hong Kong University of Science and Technology(香港科技大学电子与计算机工程系) School of Electrical Engineering and Computer Science, Washington State University(华盛顿州立大学电气与计算机科学学院)

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2506.17353 2025-06-24 cs.CR cs.AI

Differentiation-Based Extraction of Proprietary Data from Fine-Tuned LLMs

Zongjie Li, Daoyuan Wu, Shuai Wang, Zhendong Su

机构 * Hong Kong University of Science and Technology(香港科技大学) ETH Zurich(苏黎世联邦理工学院)

Comments In Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications Security (CCS'25), October 13-17, 2025, Taipei, Taiwan, China. ACM, New York, NY, USA, 15 pages. https://doi.org/10.1145/3719027.3744856

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2506.17202 2025-06-23 cs.CV

UniFork: Exploring Modality Alignment for Unified Multimodal Understanding and Generation

Teng Li, Quanfeng Lu, Lirui Zhao, Hao Li, Xizhou Zhu, Yu Qiao, Jun Zhang, Wenqi Shao

机构 * HKUST(香港科技大学) Shanghai AI Laboratory(上海人工智能实验室) SJTU(上海交通大学)

Comments Code: https://github.com/tliby/UniFork

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2506.16787 2025-06-23 cs.LG

Revisiting LoRA through the Lens of Parameter Redundancy: Spectral Encoding Helps

Jiashun Cheng, Aochuan Chen, Nuo Chen, Ziqi Gao, Yuhan Li, Jia Li, Fugee Tsung

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科学与技术大学(广州))

Comments 18 pages; Accepted to ACL 2025 Findings

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2506.16731 2025-06-23 cs.AI cs.DC cs.LG

Incentivizing High-quality Participation From Federated Learning Agents

Jinlong Pang, Jiaheng Wei, Yifan Hua, Chen Qian, Yang Liu

机构 * University of California, Santa Cruz(加州大学圣克鲁兹分校) The Hong Kong University of Science and Technology (Guangzhou)(香港理工大学(广州))

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2506.16696 2025-06-23 cs.AI

Interpretable Low-Dimensional Modeling of Spatiotemporal Agent States for Decision Making in Football Tactics

Kenjiro Ide, Taiga Someya, Kohei Kawaguchi, Keisuke Fujii

机构 * Graduate School of Informatics, Nagoya University, Japan(名古屋大学信息科学研究生院) The University of Tokyo, Japan(东京大学) The Hong Kong University of Science and Technology, China(香港科学与技术大学)

Comments 5 pages, 3 figures, presented in iCSports 2024 Abstract Track

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2506.16401 2025-06-23 cs.CY cs.CV

TrajSceneLLM: A Multimodal Perspective on Semantic GPS Trajectory Analysis

Chunhou Ji, Qiumeng Li

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港理工大学(广州))

Comments Under review for ACM SIGSPATIAL 2025

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2506.15755 2025-06-23 cs.CV cs.CL

VLMInferSlow: Evaluating the Efficiency Robustness of Large Vision-Language Models as a Service

Xiasi Wang, Tianliang Yao, Simin Chen, Runqi Wang, Lei YE, Kuofeng Gao, Yi Huang, Yuan Yao

机构 * The Hong Kong University of Science and Technology(香港科学与技术大学) Tongji University(同济大学) Beijing Jiaotong University(北京交通大学) Huawei(华为) Tsinghua University(清华大学) University of Chinese Academy of Sciences(中国科学院大学)

Comments Accepted by ACL 2025

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2504.12345 2025-06-23 cs.CL cs.CY cs.MA

Reimagining Urban Science: Scaling Causal Inference with Large Language Models

Yutong Xia, Ao Qu, Yunhan Zheng, Yihong Tang, Dingyi Zhuang, Yuxuan Liang, Shenhao Wang, Cathy Wu, Lijun Sun, Roger Zimmermann, Jinhua Zhao

机构 * MIT(麻省理工学院) NUS(国立大学新加坡) McGill(麦吉尔大学) HKUST(香港科技大学) UFL(佛罗里达大学)

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2502.09271 2025-06-23 cs.LG cs.AI

LiSA: Leveraging Link Recommender to Attack Graph Neural Networks via Subgraph Injection

Wenlun Zhang, Enyan Dai, Kentaro Yoshioka

机构 * Keio University(keio大学) Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州))

Comments PAKDD 2025

Journal ref Pacific-Asia Conference on Knowledge Discovery and Data Mining 2025

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2404.13953 2025-06-23 cs.CV

360VOTS: Visual Object Tracking and Segmentation in Omnidirectional Videos

Yinzhe Xu, Huajian Huang, Yingshu Chen, Sai-Kit Yeung

机构 * Division of Integrative Systems and Design(整合系统与设计系) Department of Computer Science and Engineering(计算机科学与工程系) Hong Kong University of Science and Technology(香港科学与技术大学)

Comments arXiv admin note: substantial text overlap with arXiv:2307.14630

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2506.16102 2025-06-23 eess.IV cs.CV

Fast Training-free Perceptual Image Compression

Ziran Zhu, Tongda Xu, Minye Huang, Dailan He, Xingtong Ge, Xinjie Zhang, Ling Li, Yan Wang

机构 * Institute for AI Industry Research, Tsinghua University(清华人工智能产业研究院) Department of Computer Science and Technology, Tsinghua University(清华大学计算机科学与技术系) Institute of Software, Chinese Academy of Sciences(中国科学院软件研究所) SenseTime Research(商汤科技研究院) The Chinese University of Hong Kong(香港中文大学) Harbin Institute of Technology(哈尔滨工业大学) Hong Kong University of Science and Technology(香港科技大学) University of Chinese Academy of Sciences(中国科学院大学)

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