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Nanyang Technological University(南洋理工大学)

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2505.22298 2025-05-29 cs.CL

Adaptive Detoxification: Safeguarding General Capabilities of LLMs through Toxicity-Aware Knowledge Editing

Yifan Lu, Jing Li, Yigeng Zhou, Yihui Zhang, Wenya Wang, Xiucheng Li, Meishan Zhang, Fangming Liu, Jun Yu, Min Zhang

机构 * Harbin Institute of Technology, Shenzhen, China(哈尔滨工业大学(深圳)) Nanyang Technological University(南洋理工大学) Peng Cheng Laboratory(鹏城实验室)

Comments ACL 2025 Findings

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2505.21525 2025-05-29 cs.LG cs.AI cs.CV

Temporal Restoration and Spatial Rewiring for Source-Free Multivariate Time Series Domain Adaptation

Peiliang Gong, Yucheng Wang, Min Wu, Zhenghua Chen, Xiaoli Li, Daoqiang Zhang

机构 * Nanjing University of Aeronautics and Astronautics(南京航空航天大学) Institute for Infocomm Research, Agency for Science Technology and Research (A*STAR)(信息通信研究院,科技研究局(A*STAR)) Nanyang Technological University(南洋理工大学) Centre for Frontier AI Research, Agency for Science Technology and Research (A*STAR)(前沿人工智能研究中心,科技研究局(A*STAR))

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2404.06762 2025-05-29 cs.CL cs.HC

Personality-aware Student Simulation for Conversational Intelligent Tutoring Systems

Zhengyuan Liu, Stella Xin Yin, Geyu Lin, Nancy F. Chen

机构 * Nanyang Technological University, Singapore(南洋理工大学,新加坡) Institute for Infocomm Research (I 2 R), A*STAR, Singapore(信息与通信研究机构(I2R),A*STAR,新加坡)

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2505.21499 2025-05-28 cs.CR cs.AI

AdInject: Real-World Black-Box Attacks on Web Agents via Advertising Delivery

Haowei Wang, Junjie Wang, Xiaojun Jia, Rupeng Zhang, Mingyang Li, Zhe Liu, Yang Liu, Qing Wang

机构 * State Key Laboratory of Intelligent Game(智能游戏国家重点实验室) Institute of Software, Chinese Academy of Sciences(中国科学院软件研究所) University of Chinese Academy of Sciences(中国科学院大学) Nanyang Technological University(南洋理工大学)

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2505.21494 2025-05-28 cs.CV

Adversarial Attacks against Closed-Source MLLMs via Feature Optimal Alignment

Xiaojun Jia, Sensen Gao, Simeng Qin, Tianyu Pang, Chao Du, Yihao Huang, Xinfeng Li, Yiming Li, Bo Li, Yang Liu

机构 * Nanyang Technological University, Singapore(南洋理工大学,新加坡) MBZUAI, United Arab Emirates(马克斯·普朗克人工智能研究所,阿拉伯联合酋长国) Sea AI Lab, Singapore(海思人工智能实验室,新加坡) University of Illinois Urbana-Champaign, USA(伊利诺伊大学厄巴纳-香槟分校,美国)

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2505.21362 2025-05-28 cs.CL cs.AI cs.HC

Evaluating LLM Adaptation to Sociodemographic Factors: User Profile vs. Dialogue History

Qishuai Zhong, Zongmin Li, Siqi Fan, Aixin Sun

机构 * Nanyang Technological University, Singapore(南洋理工大学,新加坡) University of Electronic Science and Technology of China, Chengdu, China(电子科技大学,中国)

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2505.21045 2025-05-28 cs.AI

Large Language Model-enhanced Reinforcement Learning for Low-Altitude Economy Networking

Lingyi Cai, Ruichen Zhang, Changyuan Zhao, Yu Zhang, Jiawen Kang, Dusit Niyato, Tao Jiang, Xuemin Shen

机构 * Research Center of 6G Mobile Communications, School of Cyber Science and Engineering, Huazhong University of Science and Technology(6G移动通信研究中心,信息科学与工程学院,华中科技大学) College of Computing and Data Science, Nanyang Technological University(计算与数据科学学院,南洋理工大学) School of Automation, Guangdong University of Technology(自动化学院,广东工业大学) Department of Electrical and Computer Engineering, University of Waterloo(电气与计算机工程系,滑铁卢大学)

Comments 7 pages, 5 figures

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2505.20925 2025-05-28 cs.CL cs.AI

Multi-objective Large Language Model Alignment with Hierarchical Experts

Zhuo Li, Guodong Du, Weiyang Guo, Yigeng Zhou, Xiucheng Li, Wenya Wang, Fangming Liu, Yequan Wang, Deheng Ye, Min Zhang, Jing Li

机构 * Harbin Institute of Technology, Shenzhen, China(哈尔滨工业大学(深圳)) Nanyang Technological University(南洋理工大学) Peng Cheng Laboratory(鹏城实验室) Beijing Academy of Artificial Intelligence(北京人工智能研究院) Tencent(腾讯)

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2505.20783 2025-05-28 cs.RO cs.AI

FM-Planner: Foundation Model Guided Path Planning for Autonomous Drone Navigation

Jiaping Xiao, Cheng Wen Tsao, Yuhang Zhang, Mir Feroskhan

机构 * School of Mechanical and Aerospace Engineering, Nanyang Technological University(机械与航空航天工程学院,南洋理工大学)

Comments This work has been submitted for possible publication

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2505.11484 2025-05-28 cs.CL

SoftCoT++: Test-Time Scaling with Soft Chain-of-Thought Reasoning

Yige Xu, Xu Guo, Zhiwei Zeng, Chunyan Miao

机构 * Joint NTU-UBC Research Centre of Excellence in Active Living for the Elderly(联合NTU-UBC老龄化积极生活卓越研究中心) Alibaba-NTU Global e-Sustainability CorpLab (ANGEL)(阿里巴巴-NTU全球可持续性企业实验室(ANGEL)) College of Computing and Data Science, Nanyang Technological University, Singapore(南洋理工大学计算与数据科学学院) KTH Royal Institute of Technology, Sweden(瑞典皇家理工学院)

Comments 14 pages

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2312.09866 2025-05-28 cs.CV

PLGSLAM: Progressive Neural Scene Represenation with Local to Global Bundle Adjustment

Tianchen Deng, Guole Shen, Tong Qin, Jianyu Wang, Wentao Zhao, Jingchuan Wang, Danwei Wang, Weidong Chen

机构 * Shanghai Jiao Tong University(上海交通大学) Nanyang Technological University(南洋理工大学)

Comments Accepted by CVPR 2024

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2505.19952 2025-05-27 cs.CV cs.IR

Multimodal Reasoning Agent for Zero-Shot Composed Image Retrieval

Rong-Cheng Tu, Wenhao Sun, Hanzhe You, Yingjie Wang, Jiaxing Huang, Li Shen, Dacheng Tao

机构 * College of Computing and Data Science, Nanyang Technological University, Singapore(南洋理工大学计算机与数据科学学院) School of Information Science and Technology, University of Science and Technology of China, Hefei, China(中国科学技术大学信息科学与技术学院) Sun Yat-sen University Shenzhen Campus, School of Cyber Science and Technology, Shenzhen, China(中山大学深圳校区计算机科学与技术学院)

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2505.19940 2025-05-27 cs.LG eess.SP

Task-Oriented Low-Label Semantic Communication With Self-Supervised Learning

Run Gu, Wei Xu, Zhaohui Yang, Dusit Niyato, Aylin Yener

机构 * National Mobile Communications Research Laboratory, Southeast University(东南大学国家移动通信研究中心) Purple Mountain Laboratories(紫金山实验室) Zhejiang Lab(浙江实验室) College of Information Science and Electronic Engineering, Zhejiang University(浙江大学信息科学与电子工程学院) School of Computer Science and Engineering, Nanyang Technological University(南洋理工大学计算机科学与工程学院) Department of Electrical and Computer Engineering, The Ohio State University(俄亥俄州立大学电气与计算机工程系)

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2502.12568 2025-05-27 cs.CL cs.AI

A Cognitive Writing Perspective for Constrained Long-Form Text Generation

Kaiyang Wan, Honglin Mu, Rui Hao, Haoran Luo, Tianle Gu, Xiuying Chen

机构 * MBZUAI University of Chinese Academy of Sciences(中国科学院大学) Nanyang Technological University(南洋理工大学)

Comments 13 pages, 6 figures

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2505.19806 2025-05-27 cs.CL cs.CY cs.LG

Exploring Consciousness in LLMs: A Systematic Survey of Theories, Implementations, and Frontier Risks

Sirui Chen, Shuqin Ma, Shu Yu, Hanwang Zhang, Shengjie Zhao, Chaochao Lu

机构 * Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Tongji University(同济大学) Fudan University(复旦大学) Shanghai Innovation Institute(上海创新研究院) Nanyang Technological University(南洋理工大学)

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2505.19707 2025-05-27 cs.CV cs.IR

MLLM-Guided VLM Fine-Tuning with Joint Inference for Zero-Shot Composed Image Retrieval

Rong-Cheng Tu, Zhao Jin, Jingyi Liao, Xiao Luo, Yingjie Wang, Li Shen, Dacheng Tao

机构 * College of Computing and Data Science, Nanyang Technological University, Singapore(南洋理工大学计算机与数据科学学院) Department of Computer Science, University of California, Los Angeles, USA(加州大学洛杉矶分校计算机科学系) Sun Yat-sen University Shenzhen Campus, School of Cyber Science and Technology, Shenzhen, China(中山大学深圳校区信息科学与技术学院)

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2505.19568 2025-05-27 cs.AI cs.LG

MSD-LLM: Predicting Ship Detention in Port State Control Inspections with Large Language Model

Jiongchao Jin, Xiuju Fu, Xiaowei Gao, Tao Cheng, Ran Yan

机构 * Institute of High Performance Computing(高性能计算研究所) Agency for Science, Technology and Research(科技研究局) Department of Earth Science and Engineering(地球科学与工程系) Imperial College London(伦敦帝国理工学院) SpaceTimeLab, Department of Civil, Environmental and Geomatic Engineering(空间时间实验室,土木、环境与测绘工程系) University College London(伦敦大学学院) School of Civil and Environmental Engineering(土木与环境工程学院) Nanyang Technological University(南洋理工大学)

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2505.19409 2025-05-27 cs.AI

Fusion Intelligence for Digital Twinning AI Data Centers: A Synergistic GenAI-PhyAI Approach

Ruihang Wang, Minghao Li, Zhiwei Cao, Jimin Jia, Kyle Guan, Yonggang Wen

机构 * College of Computing and Data Science, Nanyang Technological University (NTU), Singapore(计算与数据科学学院,南洋理工大学(NTU),新加坡)

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2505.19139 2025-05-27 cs.CV

The Eye of Sherlock Holmes: Uncovering User Private Attribute Profiling via Vision-Language Model Agentic Framework

Feiran Liu, Yuzhe Zhang, Xinyi Huang, Yinan Peng, Xinfeng Li, Lixu Wang, Yutong Shen, Ranjie Duan, Simeng Qin, Xiaojun Jia, Qingsong Wen, Wei Dong

机构 * Nanyang Technological University(南洋理工大学) Beijing University of Technology(北京理工大学) Hengxin Tech(恒心科技) Alibaba Group(阿里巴巴集团) Squirrel Ai Learning(squirrel AI 学习)

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2505.18719 2025-05-27 cs.RO cs.AI

VLA-RL: Towards Masterful and General Robotic Manipulation with Scalable Reinforcement Learning

Guanxing Lu, Wenkai Guo, Chubin Zhang, Yuheng Zhou, Haonan Jiang, Zifeng Gao, Yansong Tang, Ziwei Wang

机构 * Tsinghua Shenzhen International Graduate School, Tsinghua University(清华大学深圳国际研究生院,清华大学) School of Electrical and Electronic Engineering, Nanyang Technological University(南洋理工大学电子与电气工程学院)

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2505.18657 2025-05-27 cs.AI

MLLMs are Deeply Affected by Modality Bias

Xu Zheng, Chenfei Liao, Yuqian Fu, Kaiyu Lei, Yuanhuiyi Lyu, Lutao Jiang, Bin Ren, Jialei Chen, Jiawen Wang, Chengxin Li, Linfeng Zhang, Danda Pani Paudel, Xuanjing Huang, Yu-Gang Jiang, Nicu Sebe, Dacheng Tao, Luc Van Gool, Xuming Hu

机构 * HKUST(GZ)(香港科技大学(广州)) CSE, HKUST(香港科技大学计算机科学与工程系) Xi’an Jiaotong University(西安交通大学) University of Pisa, IT(比萨大学) University of Trento, IT(特伦特大学) Nagoya University(名古屋大学) China University of Mining & Technology, Beijing(中国矿业大学(北京)) Tongji University(同济大学) SPIC Energy Science and Technology Research Institute(SPIC能源科学与技术研究院) Shanghai Jiao Tong University(上海交通大学) Fudan University(复旦大学) College of Computing & Data Science, Nanyang Technological University(南洋理工大学计算机与数据科学学院)

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2505.18631 2025-05-27 cs.RO

S2R-Bench: A Sim-to-Real Evaluation Benchmark for Autonomous Driving

Li Wang, Guangqi Yang, Lei Yang, Ziying Song, Xinyu Zhang, Ying Chen, Lin Liu, Junjie Gao, Zhiwei Li, Qingshan Yang, Jun Li, Liangliang Wang, Wenhao Yu, Bin Xu, Weida Wang, Huaping Liu

机构 * School of Machanical Engineering, Beijing Institute of Technology(北京理工大学机械工程学院) College of Computer Science and Technology, Jilin University(吉林大学计算机科学与技术学院) School of Mechanical and Aerospace Engineering, Nanyang Technological University(南洋理工大学机械与航空航天工程学院) School of Computer and Information Technology, Beijing Key Lab of Traffic Data Analysis and Mining, Beijing Jiaotong University(北京交通大学计算机与信息学院) School of Vehicle and Mobility and Suzhou Automotive Research Institute, Tsinghua University(清华大学车辆与移动系统学院及苏州汽车研究院) 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学院) School of Vehicle and Mobility, Tsinghua University(清华大学车辆与移动系统学院) College of Information Science and Technology, Beijing University of Chemical Technology(北京化工大学信息科学与技术学院) Beijing Jingwei Hirain Technologies(北京京wei慧仁科技)

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2505.18575 2025-05-27 cs.AI

Response Uncertainty and Probe Modeling: Two Sides of the Same Coin in LLM Interpretability?

Yongjie Wang, Yibo Wang, Xin Zhou, Zhiqi Shen

机构 * Nanyang Technological University(南洋理工大学)

Comments 18 Pages

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2504.17704 2025-05-27 cs.CL

Safety in Large Reasoning Models: A Survey

Cheng Wang, Yue Liu, Baolong Bi, Duzhen Zhang, Zhong-Zhi Li, Yingwei Ma, Yufei He, Shengju Yu, Xinfeng Li, Junfeng Fang, Jiaheng Zhang, Bryan Hooi

机构 * National University of Singapore(新加坡国立大学) University of Chinese Academy of Sciences(中国科学院大学) Moonshot AI Nanyang Technological University(南洋理工大学)

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2503.04240 2025-05-27 cs.CL

DiffPO: Diffusion-styled Preference Optimization for Efficient Inference-Time Alignment of Large Language Models

Ruizhe Chen, Wenhao Chai, Zhifei Yang, Xiaotian Zhang, Joey Tianyi Zhou, Tony Quek, Soujanya Poria, Zuozhu Liu

机构 * Zhejiang Key Laboratory of Medical Imaging Artificial Intelligence(浙江医学影像人工智能重点实验室) Zhejiang University(浙江大学) SUTD(新加坡科技设计大学) Princeton University(普林斯顿大学) Peking University(北京大学) Nanyang Technological University(南洋理工大学) A*STAR Centre for Frontier AI Research(A*STAR前沿人工智能研究中心)

Comments ACL 2025

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2502.07739 2025-05-27 cs.LG

HRP: High-Rank Preheating for Superior LoRA Initialization

Yuzhu Chen, Yingjie Wang, Shi Fu, Li Shen, Yongcheng Jing, Xinmei Tian, Dacheng Tao

机构 * University of Science and Technology of China(中国科学技术大学) Nanyang Technological University(南洋理工大学) Sun Yat-sen University(中山大学)

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2501.13898 2025-05-27 cs.CV cs.AI

PointOBB-v3: Expanding Performance Boundaries of Single Point-Supervised Oriented Object Detection

Peiyuan Zhang, Junwei Luo, Xue Yang, Yi Yu, Qingyun Li, Yue Zhou, Xiaosong Jia, Xudong Lu, Jingdong Chen, Xiang Li, Junchi Yan, Yansheng Li

机构 * School of Computer Science(计算机科学学院) Wuhan University(武汉大学) School of Remote Sensing and Information Engineering(遥感与信息工程学院) Department of Automation(自动化系) Shanghai Jiao Tong University(上海交通大学) School of Automation(自动化学院) Southeast University(东南大学) SEIE(电子信息学院) Harbin Institute of Technology(哈尔滨工业大学) S-Lab, CCDS(S实验室,CCDS) Nanyang Technological University(南洋理工大学) CSE & SAI(计算机科学与工程系及人工智能院) The Chinese University of Hong Kong(香港中文大学) Ant Group(蚂蚁集团) VCIP, CS(VCIP,计算机科学)

Comments 33 pages, 7 figures, 11 tables

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2412.12632 2025-05-27 cs.CL cs.AI

What External Knowledge is Preferred by LLMs? Characterizing and Exploring Chain of Evidence in Imperfect Context for Multi-Hop QA

Zhiyuan Chang, Mingyang Li, Xiaojun Jia, Junjie Wang, Yuekai Huang, Qing Wang, Yihao Huang, Yang Liu

机构 * State Key Laboratory of Intelligent Game(智能游戏国家重点实验室) Science and Technology on Integrated Information System Laboratory(集成信息系统技术实验室) Institute of Software Chinese Academy of Sciences(中国科学院软件研究所) University of Chinese Academy of Sciences(中国科学院大学) Nanyang Technological University(南洋理工大学)

Comments 15 pages, 4 figures

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2409.17107 2025-05-27 math.OC cs.LG cs.NA math.NA math.PR stat.ML

Non-asymptotic convergence analysis of the stochastic gradient Hamiltonian Monte Carlo algorithm with discontinuous stochastic gradient with applications to training of ReLU neural networks

Luxu Liang, Ariel Neufeld, Ying Zhang

机构 * School of Mathematics, Renmin University of China, Beijing, China(中国人民大学数学学院) Division of Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, 637371 Singapore(南洋理工大学数学科学学院) Financial Technology Thrust, Society Hub, The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China(香港科技大学(广州)金融科技中心)

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2402.17516 2025-05-27 cs.LG cs.AI

QUCE: The Minimisation and Quantification of Path-Based Uncertainty for Generative Counterfactual Explanations

Jamie Duell, Monika Seisenberger, Hsuan Fu, Xiuyi Fan

机构 * School of Mathematics and Computer Science(数学与计算机科学学院) Swansea University(斯旺西大学) Department of Finance, Insurance and Real Estate(金融、保险与房地产系) Université Laval(拉瓦尔大学) Lee Kong Chian School of Medicine(李科珍医学院) School of Computer Science and Engineering(计算机科学与工程学院) Nanyang Technological University(南洋理工大学)

Comments Final version published in ICDM 2024, International Conference on Data Mining - Fixed minor typographical errors in the accepted preprint

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