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

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2505.22068 2025-05-29 cs.CL cs.AI cs.IR

Beyond path selection: Better LLMs for Scientific Information Extraction with MimicSFT and Relevance and Rule-induced(R$^2$)GRPO

Ran Li, Shimin Di, Yuchen Liu, Chen Jing, Yu Qiu, Lei Chen

机构 * HKUST Hong Kong SAR, China(香港科技大学) SEU Jiangsu, China(江苏大学) HKUST(GZ) Guangzhou, China(香港科技大学(广州)) Zhipu AI Beijing, China(智谱AI) HKUST(GZ), HKUST Guangzhou, China(香港科技大学(广州)、香港科技大学)

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2505.21910 2025-05-29 cs.LG cs.CV

Taming Transformer Without Using Learning Rate Warmup

Xianbiao Qi, Yelin He, Jiaquan Ye, Chun-Guang Li, Bojia Zi, Xili Dai, Qin Zou, Rong Xiao

机构 * Intellifusion Inc.(Intellifusion公司) BUPT(北京邮电大学) CUHK(香港中文大学) HKUST (GZ)(香港科技大学(广州)) WHU(武汉大学)

Comments This paper is published as a conference paper at ICLR 2025

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2505.21608 2025-05-29 cs.CL cs.AI

How does Misinformation Affect Large Language Model Behaviors and Preferences?

Miao Peng, Nuo Chen, Jianheng Tang, Jia Li

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

Comments Accepted to ACL 2025 Main Conference

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2505.21050 2025-05-29 cs.CV

Advancing high-fidelity 3D and Texture Generation with 2.5D latents

Xin Yang, Jiantao Lin, Yingjie Xu, Haodong Li, Yingcong Chen

机构 * HKUST(GZ)(香港科技大学(广州))

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2505.19684 2025-05-29 cs.CV

VisCRA: A Visual Chain Reasoning Attack for Jailbreaking Multimodal Large Language Models

Bingrui Sima, Linhua Cong, Wenxuan Wang, Kun He

机构 * Huazhong University of Science and Technology(华中科技大学) Hong Kong University of Science and Technology(香港科技大学)

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2505.19623 2025-05-29 cs.IR cs.AI

AgentRecBench: Benchmarking LLM Agent-based Personalized Recommender Systems

Yu Shang, Peijie Liu, Yuwei Yan, Zijing Wu, Leheng Sheng, Yuanqing Yu, Chumeng Jiang, An Zhang, Fengli Xu, Yu Wang, Min Zhang, Yong Li

机构 * Tsinghua University(清华大学) The Hong Kong University of Science and Technology (Guangzhou)(香港科学与技术大学(广州)) University of Science and Technology of China(中国科学技术大学) National University of Singapore(新加坡国立大学)

Comments 15 pages, 6 figures

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2505.14471 2025-05-29 cs.CL

Adapting Pretrained Language Models for Citation Classification via Self-Supervised Contrastive Learning

Tong Li, Jiachuan Wang, Yongqi Zhang, Shuangyin Li, Lei Chen

机构 * Hong Kong University of Science and Technology(香港科技大学) Department of Computer Science and Engineering(计算机科学与工程系) Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) Thrust of Data Science And Analytics(数据科学与分析方向) South China Normal University(华南师范大学) School of Computer Science(计算机科学学院)

Comments Accepted to KDD 2025. This is the author's version of the work

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2503.07320 2025-05-29 cs.HC cs.AI

When Trust Collides: Decoding Human-LLM Cooperation Dynamics through the Prisoner's Dilemma

Guanxuan Jiang, Shirao Yang, Yuyang Wang, Pan Hui

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)

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2502.16169 2025-05-29 cs.AI

Patterns Over Principles: The Fragility of Inductive Reasoning in LLMs under Noisy Observations

Chunyang Li, Weiqi Wang, Tianshi Zheng, Yangqiu Song

机构 * Department of Computer Science and Engineering, HKUST, Hong Kong SAR, China(计算机科学与工程系,香港科技大学,香港特别行政区,中国)

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2412.11418 2025-05-29 cs.CL

ConKE: Conceptualization-Augmented Knowledge Editing in Large Language Models for Commonsense Reasoning

Liyu Zhang, Weiqi Wang, Tianqing Fang, Yangqiu Song

机构 * Department of Computer Science and Engineering, HKUST, Hong Kong SAR, China(计算机科学与工程系,香港科技大学,香港特别行政区,中国)

Comments Findings of ACL2025

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2410.11924 2025-05-29 cs.LG

NRFormer: Nationwide Nuclear Radiation Forecasting with Spatio-Temporal Transformer

Tengfei Lyu, Jindong Han, 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)

Comments Accepted by KDD 2025 ADS Track

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2406.01394 2025-05-29 cs.CR cs.AI

PrivacyRestore: Privacy-Preserving Inference in Large Language Models via Privacy Removal and Restoration

Ziqian Zeng, Jianwei Wang, Junyao Yang, Zhengdong Lu, Haoran Li, Huiping Zhuang, Cen Chen

机构 * South China University of Technology(华南理工大学) Pazhou Laboratory(琶洲实验室) Hong Kong University of Science and Technology(香港科学与技术大学)

Comments Accepted by ACL2025

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2503.11496 2025-05-28 cs.CV

Cognitive Disentanglement for Referring Multi-Object Tracking

Shaofeng Liang, Runwei Guan, Wangwang Lian, Daizong Liu, Xiaolou Sun, Dongming Wu, Yutao Yue, Weiping Ding, Hui Xiong

机构 * Qingdao Institute of Software, College of Computer Science and Technology, China University of Petroleum (East China)(青岛软件研究所,计算机科学与技术学院,中国石油大学(华东)) Thrust of AI, Hong Kong University of Science and Technology (GuangZhou)(人工智能研究组,香港科学与技术大学(广州)) Shandong Key Laboratory of Intelligent Oil & Gas Industrial Software(山东省智能油气工业软件重点实验室) Wangxuan Institute of Computer Technology, Peking University(王轩计算机技术研究所,北京大学) School of Automation, Southeast University(自动化学院,东南大学) School of Computer Science, Beijing Institute of Technology(计算机科学学院,北京理工大学) School of Artificial Intelligence and Computer Science, Nantong University(人工智能与计算机科学学院,南通大学) Thrust of Intelligent Transportation, Hong Kong University of Science and Technology (GuangZhou)(智能交通研究组,香港科学与技术大学(广州)) Department of Electrical Engineering and Electronics, University of Liverpool(电子工程与电子学院,利物浦大学)

Comments 27 pages, 12 figures

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2505.21191 2025-05-28 cs.CL cs.LG

Unveiling Instruction-Specific Neurons & Experts: An Analytical Framework for LLM's Instruction-Following Capabilities

Junyan Zhang, Yubo Gao, Yibo Yan, Jungang Li, Zhaorui Hou, Sicheng Tao, Shuliang Liu, Song Dai, Yonghua Hei, Junzhuo Li, Xuming Hu

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

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2505.21106 2025-05-28 cs.AI

Interpreting Social Bias in LVLMs via Information Flow Analysis and Multi-Round Dialogue Evaluation

Zhengyang Ji, Yifan Jia, Shang Gao, Yutao Yue

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科学与技术大学(广州)) Shandong University(山东大学) Institute of Deep Perception Technology, JITRI(深度感知技术研究所)

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2505.21011 2025-05-28 cs.CL

LLMs are Frequency Pattern Learners in Natural Language Inference

Liang Cheng, Zhaowei Wang, Mark Steedman

机构 * University of Edinburgh(爱丁堡大学) HKUST(香港科技大学)

Comments 9 pages

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2505.20600 2025-05-28 cs.DC cs.AI cs.LG

InstGenIE: Generative Image Editing Made Efficient with Mask-aware Caching and Scheduling

Xiaoxiao Jiang, Suyi Li, Lingyun Yang, Tianyu Feng, Zhipeng Di, Weiyi Lu, Guoxuan Zhu, Xiu Lin, Kan Liu, Yinghao Yu, Tao Lan, Guodong Yang, Lin Qu, Liping Zhang, Wei Wang

机构 * Hong Kong University of Science and Technology(香港科学与技术大学) Alibaba Group(阿里巴巴集团)

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2505.12703 2025-05-28 cs.CV cs.AI

SpatialLLM: From Multi-modality Data to Urban Spatial Intelligence

Jiabin Chen, Haiping Wang, Jinpeng Li, Yuan Liu, Zhen Dong, Bisheng Yang

机构 * Wuhan University(武汉大学) Hong Kong University of Science and Technology(香港科技大学)

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2502.12635 2025-05-28 cs.CV

Corrupted but Not Broken: Understanding and Mitigating the Negative Impacts of Corrupted Data in Visual Instruction Tuning

Yunhao Gou, Hansi Yang, Zhili Liu, Kai Chen, Yihan Zeng, Lanqing Hong, Zhenguo Li, Qun Liu, Bo Han, James T. Kwok, Yu Zhang

机构 * Southern University of Science and Technology(南方科技大学) The Hong Kong University of Science and Technology(香港科技大学) Huawei Noah’s Ark Lab(华为诺亚实验室) Hong Kong Baptist University(香港 Baptist 大学)

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2410.12671 2025-05-28 cs.LG

New Paradigm of Adversarial Training: Releasing Accuracy-Robustness Trade-Off via Dummy Class

Yanyun Wang, Li Liu, Zi Liang, Yi R., Fung, Qingqing Ye, Haibo Hu

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 Polytechnic University(香港理工大学)

Comments Preprint. Under review

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2408.07401 2025-05-28 cs.CL cs.AI cs.DB

DataVisT5: A Pre-trained Language Model for Jointly Understanding Text and Data Visualization

Zhuoyue Wan, Yuanfeng Song, Shuaimin Li, Chen Jason Zhang, Raymond Chi-Wing Wong

机构 * PolyU WeBank Co., Ltd(WeBank公司) HKUST(香港科技大学)

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2310.19319 2025-05-28 stat.ML cs.LG

Dual-Directed Algorithm Design for Efficient Pure Exploration

Chao Qin, Wei You

机构 * Stanford Graduate School of Business, Stanford University(斯坦福商学院、斯坦福大学) Department of Industrial Engineering and Decision Analytics, The Hong Kong University of Science and Technology(工业工程与决策分析系、香港科学与技术大学)

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2505.20259 2025-05-27 cs.CR cs.AI cs.CL cs.LG

Lifelong Safety Alignment for Language Models

Haoyu Wang, Zeyu Qin, Yifei Zhao, Chao Du, Min Lin, Xueqian Wang, Tianyu Pang

机构 * Sea AI Lab, Singapore(新加坡海智实验室) Tsinghua University(清华大学) The Hong Kong University of Science and Technology(香港科学与技术大学)

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2505.20202 2025-05-27 cs.CV

PathBench: A comprehensive comparison benchmark for pathology foundation models towards precision oncology

Jiabo Ma, Yingxue Xu, Fengtao Zhou, Yihui Wang, Cheng Jin, Zhengrui Guo, Jianfeng Wu, On Ki Tang, Huajun Zhou, Xi Wang, Luyang Luo, Zhengyu Zhang, Du Cai, Zizhao Gao, Wei Wang, Yueping Liu, Jiankun He, Jing Cui, Zhenhui Li, Jing Zhang, Feng Gao, Xiuming Zhang, Li Liang, Ronald Cheong Kin Chan, Zhe Wang, Hao Chen

机构 * Hong Kong University of Science and Technology(香港科技大学) Fourth Military Medical University(第四军医大学) Chinese University of Hong Kong(香港中文大学) Harvard University(哈佛大学)

Comments 35 pages, 9 figures

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2505.20131 2025-05-27 cs.LG q-bio.QM

MolEditRL: Structure-Preserving Molecular Editing via Discrete Diffusion and Reinforcement Learning

Yuanxin Zhuang, Dazhong Shen, Ying Sun

机构 * Artificial Intelligence Thrust, Hong Kong University of Science and Technology (Guangzhou)(香港理工大学(广州)人工智能研究方向) College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics(南京航空航天大学计算机科学与技术学院)

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2505.20097 2025-05-27 cs.CL

S2LPP: Small-to-Large Prompt Prediction across LLMs

Liang Cheng, Tianyi LI, Zhaowei Wang, Mark Steedman

机构 * University of Edinburgh(爱丁堡大学) Amazon Alexa AI(亚马逊Alexa人工智能) HKUST(香港科技大学)

Comments 15 pages

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2502.19883 2025-05-27 cs.CR cs.AI cs.CL

Beyond the Tip of Efficiency: Uncovering the Submerged Threats of Jailbreak Attacks in Small Language Models

Sibo Yi, Tianshuo Cong, Xinlei He, Qi Li, Jiaxing Song

机构 * Tsinghua University(清华大学) Zhongguancun Laboratory(中关村实验室) The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) Shandong Key Laboratory of Artificial Intelligence Security(山东省人工智能安全重点实验室)

Comments Accepted to ACL 2025 findings

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2411.04672 2025-05-27 cs.LG cs.MA cs.NI eess.SP

Semantic-Aware Resource Management for C-V2X Platooning via Multi-Agent Reinforcement Learning

Wenjun Zhang, Qiong Wu, Pingyi Fan, Kezhi Wang, Nan Cheng, Wen Chen, Khaled B. Letaief

机构 * School of Internet of Things Engineering, Jiangnan University(江南大学物联网工程学院) Department of Electronic Engineering, State Key Laboratory of Space Network and Communications, and the Beijing National Research Center for Information Science and Technology, Tsinghua University(清华大学电子工程系、空间网络与通信国家重点实验室及北京信息科学与技术国家研究中心) Department of Computer Science, Brunel University(布鲁内尔大学计算机科学系) State Key Laboratory of ISN and the School of Telecommunications Engineering, Xidian University(西安电子科技大学信息与通信系统国家重点实验室及电信工程学院) Department of Electronic Engineering, Shanghai Jiao Tong University(上海交通大学电子工程系) Department of Electrical 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)

Comments This paper has been submitted to IEEE Journal. The source code has been released at:https://github.com/qiongwu86/Semantic-Aware-Resource-Management-for-C-V2X-Platooning-via-Multi-Agent-Reinforcement-Learning

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2303.13111 2025-05-27 eess.IV cs.CV

Boosting Convolution with Efficient MLP-Permutation for Volumetric Medical Image Segmentation

Yi Lin, Xiao Fang, Dong Zhang, Kwang-Ting Cheng, Hao Chen

机构 * Department of Computer Science and Engineering(计算机科学与工程系) The Hong Kong University of Science and Technology(香港科学与技术大学) HKUST Shenzhen-Hong Kong Collaborative Innovation Research Institute(HKUST深圳-香港协同创新研究院)

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2505.19761 2025-05-27 cs.AI

Divide and Conquer: Grounding LLMs as Efficient Decision-Making Agents via Offline Hierarchical Reinforcement Learning

Zican Hu, Wei Liu, Xiaoye Qu, Xiangyu Yue, Chunlin Chen, Zhi Wang, Yu Cheng

机构 * Nanjing University(南京大学) Shanghai AI Laboratory(上海人工智能实验室) The Hong Kong University of Science and Technology(香港科学与技术大学) The Chinese University of Hong Kong(香港中文大学)

Comments Accepted by ICML 2025, 21 pages

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