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National University of Singapore(新加坡国立大学)

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2511.07124 2025-11-11 cs.CL cs.AI cs.LG

Think Consistently, Reason Efficiently: Energy-Based Calibration for Implicit Chain-of-Thought

Zhikang Chen, Sen Cui, Deheng Ye, Yu Zhang, Yatao Bian, Tingting Zhu

机构 * University of Oxford(牛津大学) Tsinghua University(清华大学) Tencent(腾讯) Southern University of Science and Technology(南方科技大学) National University of Singapore(新加坡国立大学)

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2511.07099 2025-11-11 cs.SD cs.AI cs.CR cs.LG

E2E-VGuard: Adversarial Prevention for Production LLM-based End-To-End Speech Synthesis

Zhisheng Zhang, Derui Wang, Yifan Mi, Zhiyong Wu, Jie Gao, Yuxin Cao, Kai Ye, Minhui Xue, Jie Hao

机构 * Shenzhen International Graduate School, Tsinghua University(清华大学深圳国际研究生院) Beijing University of Posts and Telecommunications(北京邮电大学) CSIRO’s Data61(CSIRO数据61) Responsible AI Research (RAIR) Centre, The University of Adelaide(阿德莱德大学负责任人工智能研究(RAIR)中心) National University of Singapore(新加坡国立大学) The University of Hong Kong(香港大学)

Comments Accepted to NeurIPS 2025

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2511.06723 2025-11-11 cs.LG

Multi-Modal Continual Learning via Cross-Modality Adapters and Representation Alignment with Knowledge Preservation

Evelyn Chee, Wynne Hsu, Mong Li Lee

机构 * School of Computing, National University of Singapore(computing学院,新加坡国立大学)

Comments Accepted to ECAI 2025

Journal ref 28th European Conference on Artificial Intelligence (ECAI), 2025, pp.1083-1090

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2510.25025 2025-11-11 cs.CR cs.IR cs.LG

Secure Retrieval-Augmented Generation against Poisoning Attacks

Zirui Cheng, Jikai Sun, Anjun Gao, Yueyang Quan, Zhuqing Liu, Xiaohua Hu, Minghong Fang

机构 * National University of Singapore(新加坡国立大学) University of Louisville(路易斯维尔大学) University of North Texas(北卡罗来纳州立大学) Drexel University(德雷塞尔大学)

Comments To appear in IEEE BigData 2025

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2509.19012 2025-11-11 cs.RO cs.AI

Pure Vision Language Action (VLA) Models: A Comprehensive Survey

Dapeng Zhang, Jing Sun, Chenghui Hu, Xiaoyan Wu, Zhenlong Yuan, Rui Zhou, Fei Shen, Qingguo Zhou

机构 * Lanzhou University, China(兰州大学) National University of Singapore, Singapore(新加坡国立大学) Institute of Computing Technology, Chinese Academy of Sciences, China(中国科学院计算技术研究所) NExT++ Research Centre, National University of Singapore, Singapore(新加坡国立大学NExT++研究中心)

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2511.06417 2025-11-11 cs.AI

AUTO-Explorer: Automated Data Collection for GUI Agent

Xiangwu Guo, Difei Gao, Mike Zheng Shou

机构 * Show Lab, National University of Singapore(新加坡国立大学展示实验室)

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2511.05595 2025-11-11 cs.LG cs.AI

FlowNet: Modeling Dynamic Spatio-Temporal Systems via Flow Propagation

Yutong Feng, Xu Liu, Yutong Xia, Yuxuan Liang

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) National University of Singapore(新加坡国立大学)

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2511.05592 2025-11-11 cs.LG

GRAVER: Generative Graph Vocabularies for Robust Graph Foundation Models Fine-tuning

Haonan Yuan, Qingyun Sun, Junhua Shi, Xingcheng Fu, Bryan Hooi, Jianxin Li, Philip S. Yu

机构 * SKLCCSE, School of Computer Science and Engineering, Beihang University(北京航空航天大学信息与电子技术学院) Key Lab of Education Blockchain and Intelligent Technology, Guangxi Normal University(广西师范大学教育区块链与智能技术重点实验室) School of Computing, National University of Singapore(新加坡国立大学计算机学院) Department of Computer Science, University of Illinois, Chicago(伊利诺伊大学芝加哥分校计算机科学系)

Comments Accepted by the NeurIPS 2025

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2411.15098 2025-07-08 cs.CV cs.AI cs.LG

OminiControl: Minimal and Universal Control for Diffusion Transformer

Zhenxiong Tan, Songhua Liu, Xingyi Yang, Qiaochu Xue, Xinchao Wang

机构 * National University of Singapore(新加坡国立大学)

Comments Accepted to ICCV 2025

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2404.07919 2025-07-08 cs.LG cs.AI

ST-LoRA: Low-rank Adaptation for Spatio-Temporal Forecasting

Weilin Ruan, Wei Chen, Xilin Dang, Jianxiang Zhou, Weichuang Li, Xu Liu, Yuxuan Liang

机构 * The Hong Kong University of Science and Technology (Guangzhou), China(香港科学与技术大学(广州)) The Chinese University of Hong Kong, Hong Kong(香港中文大学) National University of Singapore, Singapore(新加坡国立大学) State Key Lab of Resources and Environmental Information System, Chinese Academy of Sciences, China(中国科学院资源与环境信息系统的国家重点实验室)

Comments Published at ECML-PKDD 2025

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2507.04000 2025-07-08 cs.IR cs.AI

Leveraging Multimodal Data and Side Users for Diffusion Cross-Domain Recommendation

Fan Zhang, Jinpeng Chen, Huan Li, Senzhang Wang, Yuan Cao, Kaimin Wei, JianXiang He, Feifei Kou, Jinqing Wang

机构 * School of Computer Science (National Pilot Software Engineering School), Beijing University of Posts and Telecommunications(北京邮电大学计算机学院(国家级试点软件工程学院)) The State Key Laboratory of Blockchain and Data Security, Zhejiang University(浙江大学区块链与数据安全国家重点实验室) Central South University(中南大学) National University of Singapore(新加坡国立大学) Jinan University(暨南大学)

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2507.03697 2025-07-08 cs.AI

Towards Unified Neurosymbolic Reasoning on Knowledge Graphs

Qika Lin, Fangzhi Xu, Hao Lu, Kai He, Rui Mao, Jun Liu, Erik Cambria, Mengling Feng

机构 * Saw Swee Hock School of Public Health, National University of Singapore(新加坡国立大学 Saw Swee Hock 公共卫生学院) School of Computer Science and Technology, Xi’an Jiaotong University(西安交通大学计算机科学与技术学院) State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所多模态人工智能系统国家重点实验室) College of Computing and Data Science, Nanyang Technological University(南洋理工大学计算机与数据科学学院)

Comments 15 pages

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2502.00285 2025-07-08 cs.LG cs.CV cs.DB

K Nearest Neighbor-Guided Trajectory Similarity Learning

Yanchuan Chang, Xu Cai, Christian S. Jensen, Jianzhong Qi

机构 * The University of Melbourne(墨尔本大学) National University of Singapore(新加坡国立大学) Aalborg University(奥胡斯大学)

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2412.17254 2025-07-08 cs.CV cs.AI cs.LG

Enhancing Long Video Generation Consistency without Tuning

Xingyao Li, Fengzhuo Zhang, Jiachun Pan, Yunlong Hou, Vincent Y. F. Tan, Zhuoran Yang

机构 * National University of Singapore(新加坡国立大学) Yale University(耶鲁大学)

Comments ICML 2025 Workshop on Building Physically Plausible World Models (Best Paper), 32 pages, 17 figures

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2406.08404 2025-07-08 cs.LG cs.AI

Scaling Value Iteration Networks to 5000 Layers for Extreme Long-Term Planning

Yuhui Wang, Qingyuan Wu, Dylan R. Ashley, Francesco Faccio, Weida Li, Chao Huang, Jürgen Schmidhuber

机构 * Center of Excellence for Generative AI, King Abdullah University of Science and Technology(生成人工智能卓越中心,国王 Abdullah 科学与技术大学) The Swiss AI Lab IDSIA/USI/SUPSI, Switzerland(瑞士人工智能实验室 IDSIA/USI/SUPSI,瑞士) The University of Southampton(南安普顿大学) National University of Singapore(新加坡国立大学)

Comments ICML 2025

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2403.01438 2025-07-08 cs.LG

Privacy-Preserving Collaborative Split Learning Framework for Smart Grid Load Forecasting

Asif Iqbal, Prosanta Gope, Biplab Sikdar

机构 * Department of Electrical and Computer Engineering, National University of Singapore(新加坡国立大学电子与计算机工程系)

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2303.07062 2025-07-08 cs.LG

Quantile Online Learning for Semiconductor Failure Analysis

Bangjian Zhou, Pan Jieming, Maheswari Sivan, Aaron Voon-Yew Thean, J. Senthilnath

机构 * Institute for Infocomm Research (I$^{2}$R), A*STAR, Singapore(信息通信研究所(I²R)、A*STAR,新加坡) Electrical and Computer Engineering, National University of Singapore, Singapore(电气与计算机工程系、新加坡国立大学)

Comments 5 pages, 2 figures, 2 tables

Journal ref The IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2023

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2507.03254 2025-07-08 cs.AI

CodeAgents: A Token-Efficient Framework for Codified Multi-Agent Reasoning in LLMs

Bruce Yang, Xinfeng He, Huan Gao, Yifan Cao, Xiaofan Li, David Hsu

机构 * National University of Singapore(新加坡国立大学) School of Computer Science and Engineering, Southeast University(东南大学计算机科学与工程学院) Sapiens AI

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2507.02906 2025-07-08 cs.CV cs.LG

Enhancing Sports Strategy with Video Analytics and Data Mining: Automated Video-Based Analytics Framework for Tennis Doubles

Jia Wei Chen

机构 * Department of Information Systems and Analytics(信息系统与分析系) School of Computing(计算学院) National University of Singapore(新加坡国立大学)

Comments B.Sc. thesis 59 pages, 26 figures

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2507.02904 2025-07-08 cs.CV cs.AI

Enhancing Sports Strategy with Video Analytics and Data Mining: Assessing the effectiveness of Multimodal LLMs in tennis video analysis

Charlton Teo

机构 * Department of Computer Science(计算机科学系) School of Computing(计算学院) National University of Singapore(新加坡国立大学)

Comments B.Comp. dissertation

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2507.02713 2025-07-08 cs.CV

UniMC: Taming Diffusion Transformer for Unified Keypoint-Guided Multi-Class Image Generation

Qin Guo, Ailing Zeng, Dongxu Yue, Ceyuan Yang, Yang Cao, Hanzhong Guo, Fei Shen, Wei Liu, Xihui Liu, Dan Xu

机构 * The Hong Kong University of Science and Technology(香港科学与技术大学) The University of Hong Kong(香港大学) The Chinese University of Hong Kong(香港中文大学) Peking University(北京大学) Tencent(腾讯) National University of Singapore(新加坡国立大学)

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2507.02807 2025-07-04 cs.LG

In-Training Multicalibrated Survival Analysis for Healthcare via Constrained Optimization

Thiti Suttaket, Stanley Kok

机构 * Department of Information Systems and Analytics, National University of Singapore(信息系统与分析系,新加坡国立大学)

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2507.02600 2025-07-04 cs.RO

ArtGS:3D Gaussian Splatting for Interactive Visual-Physical Modeling and Manipulation of Articulated Objects

Qiaojun Yu, Xibin Yuan, Yu jiang, Junting Chen, Dongzhe Zheng, Ce Hao, Yang You, Yixing Chen, Yao Mu, Liu Liu, Cewu Lu

机构 * Shanghai Jiao Tong University(上海交通大学) Shanghai AI Laboratory(上海人工智能实验室) National University of Singapore(国立新加坡大学) Princeton University(普林斯顿大学) Stanford University(斯坦福大学) Hefei University of Technology(合肥工业大学)

Comments Accepted by IROS 2025

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2507.02565 2025-07-04 cs.CV

Reconstructing Close Human Interaction with Appearance and Proxemics Reasoning

Buzhen Huang, Chen Li, Chongyang Xu, Dongyue Lu, Jinnan Chen, Yangang Wang, Gim Hee Lee

机构 * Southeast University(东南大学) National University of Singapore(新加坡国立大学) Sichuan University(四川大学) Agency for Science, Technology and Research, Singapore(新加坡科技研究局) CFAR, Agency for Science, Technology and Research, Singapore(新加坡科技研究局)

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2504.04164 2025-07-04 cs.LG

MInCo: Mitigating Information Conflicts in Distracted Visual Model-based Reinforcement Learning

Shiguang Sun, Hanbo Zhang, Zeyang Liu, Xinrui Yang, Lipeng Wan, Xingyu Chen, Xuguang Lan

机构 * National Key Laboratory of Human-Machine Hybrid Augmented Intelligence(人机混合增强智能国家重点实验室) National Engineering Research Center for Visual Information and Applications(视觉信息与应用国家工程研究中心) Institute of Artificial Intelligence and Robotics(人工智能与机器人研究院) Xi’an Jiaotong University(西安交通大学) National University of Singapore(新加坡国立大学)

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2503.04174 2025-07-04 cs.CR cs.LG cs.NI

UniNet: A Unified Multi-granular Traffic Modeling Framework for Network Security

Binghui Wu, Dinil Mon Divakaran, Mohan Gurusamy

机构 * Department of Electrical and Computer Engineering, National University of Singapore (NUS)(新加坡国立大学电子与计算机工程系)

Comments 16 pages,6 figures, 12 tables; accepted for publication in IEEE Transactions on Cognitive Communications and Networking, 2025

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2507.02289 2025-07-04 eess.IV cs.CV

CineMyoPS: Segmenting Myocardial Pathologies from Cine Cardiac MR

Wangbin Ding, Lei Li, Junyi Qiu, Bogen Lin, Mingjing Yang, Liqin Huang, Lianming Wu, Sihan Wang, Xiahai Zhuang

机构 * School of Medical Imaging, Fujian Medical University(福建医科大学医学影像学院) College of Physics and Information Engineering, Fuzhou University(福州大学物理与信息工程学院) Department of Biomedical Engineering, National University of Singapore(新加坡国立大学生物医学工程系) School of Data Science, Fudan University(复旦大学数据科学学院) Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University(上海交通大学医学院仁济医院放射科)

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2504.12816 2025-07-04 cs.CL

SMARTe: Slot-based Method for Accountable Relational Triple extraction

Xue Wen Tan, Stanley Kok

机构 * Asian Institute of Digital Finance, National University of Singapore(亚洲数字金融研究所,新加坡国立大学) School of Computing, National University of Singapore(computing学院,新加坡国立大学)

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2507.01841 2025-07-03 cs.LG cs.IT eess.SP math.IT math.OC

Automatic Rank Determination for Low-Rank Adaptation via Submodular Function Maximization

Yihang Gao, Vincent Y. F. Tan

机构 * Department of Mathematics, National University of Singapore(数学系,新加坡国立大学) Department of Mathematics and Department of Electrical and Computer Engineering, National University of Singapore(数学系和电气与计算机工程系,新加坡国立大学)

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2507.01429 2025-07-03 cs.ET cs.AI cs.AR

Hardware-software co-exploration with racetrack memory based in-memory computing for CNN inference in embedded systems

Benjamin Chen Ming Choong, Tao Luo, Cheng Liu, Bingsheng He, Wei Zhang, Joey Tianyi Zhou

机构 * Department of Electrical and Computer Engineering, National University of Singapore(电子与计算机工程系,新加坡国立大学) Institute of High Performance Computing, Agency for Science, Technology and Research(高性能计算研究所,科技研究局) Institute of Computing Technology, Chinese Academy of Sciences(计算技术研究所,中国科学院) School of Computing, National University of Singapore(计算系,新加坡国立大学) Hong Kong University of Science and Technology(香港科学与技术大学)

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