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Nanyang Technological University(南洋理工大学)

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2505.09174 2025-05-15 cs.LG cond-mat.mtrl-sci

Quotient Complex Transformer (QCformer) for Perovskite Data Analysis

Xinyu You, Xiang Liu, Chuan-Shen Hu, Kelin Xia, Tze Chien Sum

机构 * Division of Mathematical Sciences, School of Physical and Mathematical Sciences, Nanyang Technological University(数学科学系,物理与数学科学学院,南洋理工大学) Division of Physics & Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University(物理与应用物理系,物理与数学科学学院,南洋理工大学)

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2505.08804 2025-05-15 cs.CR cs.LG

TokenProber: Jailbreaking Text-to-image Models via Fine-grained Word Impact Analysis

Longtian Wang, Xiaofei Xie, Tianlin Li, Yuhan Zhi, Chao Shen

机构 * School of Cyber Science and Engineering, Xi’an Jiaotong University(网络安全科学与工程学院,西安交通大学) Singapore Management University(新加坡管理学院) Nanyang Technological University(南洋理工大学)

Comments 13 pages, 5 figures

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2207.14425 2025-05-15 cs.CV

3D Cartoon Face Generation with Controllable Expressions from a Single GAN Image

Hao Wang, Wenhao Shen, Guosheng Lin, Steven C. H. Hoi, Chunyan Miao

机构 * Nanyang Technological University, Singapore(南洋理工大学) Singapore Management University, Singapore(新加坡管理学院)

Comments IJCNN 2025. Code: https://github.com/hwang1996/3D-Cartoon-Face-Generation

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2505.07834 2025-05-14 cs.NI cs.AI cs.CR cs.PL

ai.txt: A Domain-Specific Language for Guiding AI Interactions with the Internet

Yuekang Li, Wei Song, Bangshuo Zhu, Dong Gong, Yi Liu, Gelei Deng, Chunyang Chen, Lei Ma, Jun Sun, Toby Walsh, Jingling Xue

机构 * University of New South Wales(新南威尔士大学) Nanyang Technological University(南洋理工大学) Technical University of Munich(慕尼黑技术大学) University of Tokyo(东京大学) University of Alberta(阿尔伯塔大学) Singapore Management University(新加坡管理学院)

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2501.01645 2025-05-14 cs.CV cs.AI

HLV-1K: A Large-scale Hour-Long Video Benchmark for Time-Specific Long Video Understanding

Heqing Zou, Tianze Luo, Guiyang Xie, Victor Xiao Jie Zhang, Fengmao Lv, Guangcong Wang, Junyang Chen, Zhuochen Wang, Hansheng Zhang, Huaijian Zhang

机构 * ByteDance(字节跳动) Nanyang Technological University(南洋理工大学) Southwest Jiaotong University(西南交通大学) Great Bay University(大湾大学) Shenzhen University(深圳大学)

Comments Accepted to ICME 2025

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2404.13576 2025-05-13 cs.CV cs.LG

I2CANSAY:Inter-Class Analogical Augmentation and Intra-Class Significance Analysis for Non-Exemplar Online Task-Free Continual Learning

Songlin Dong, Yingjie Chen, Yuhang He, Yuhan Jin, Alex C. Kot, Yihong Gong

机构 * Xi’an Jiaotong University(西安交通大学) Nanyang Technological University(南洋理工大学)

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2505.06860 2025-05-13 cs.CR cs.AI cs.LG

DP-TRAE: A Dual-Phase Merging Transferable Reversible Adversarial Example for Image Privacy Protection

Xia Du, Jiajie Zhu, Jizhe Zhou, Chi-man Pun, Zheng Lin, Cong Wu, Zhe Chen, Jun Luo

机构 * School of Computer and Information Engineering, Xiamen University of Technology(厦门理工大学计算机与信息工程学院) School of Computer Science, Engineering Research Center of Machine Learning and Industry Intelligence, Sichuan University(四川大学计算机科学学院,机器学习与产业智能工程研究中心) Department of Computer and Information Science, Faculty of Science and Technology, University of Macau(澳门大学科学与技术学院计算机与信息科学系) Department of Electrical and Electronic Engineering, University of Hong Kong(香港大学电子与电气工程系) Institute of Space Internet, Fudan University(复旦大学空间互联网研究所) 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)

Comments 12 pages, 5 figures

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2505.04979 2025-05-13 cs.CV

Federated Deconfounding and Debiasing Learning for Out-of-Distribution Generalization

Zhuang Qi, Sijin Zhou, Lei Meng, Han Hu, Han Yu, Xiangxu Meng

机构 * School of Software, Shandong University, China(山东大学软件学院) AIM Lab, Faculty of Engineering, Monash University, Clayton, VIC, Australia(墨尔本大学工程学院人工智能实验室) School of information and Electronics, Beijing Institute of Technology, China(北京理工大学信息与电子学院) 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)

Comments IJCAI-25 Accepted

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2411.11904 2025-05-13 cs.CV

GeoGround: A Unified Large Vision-Language Model for Remote Sensing Visual Grounding

Yue Zhou, Mengcheng Lan, Xiang Li, Litong Feng, Yiping Ke, Xue Jiang, Qingyun Li, Xue Yang, Wayne Zhang

机构 * Nanyang Technological University(南洋理工大学) University of Reading(阅读大学) Shanghai Jiao Tong University(上海交通大学) Harbin Institute of Technology(哈尔滨工业大学) SenseTime Research(商汤科技研究院)

Comments 9 pages, 5 figures

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2410.21000 2025-05-13 eess.IV cs.AI cs.CV

Efficient Bilinear Attention-based Fusion for Medical Visual Question Answering

Zhilin Zhang, Jie Wang, Zhanghao Qin, Ruiqi Zhu, Xiaoliang Gong

机构 * Tandon School of Engineering, New York University(纽约大学工程学院) School of Electrical and Electronic Engineering, Nanyang Technological University(南洋理工大学电子与电气工程学院) College of Electronic and Information Engineering, Tongji University(同济大学电子与信息工程学院)

Comments To be published in 2025 International Joint Conference on Neural Networks (IJCNN)

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2407.01330 2025-05-13 cs.CV

A Lightweight UDF Learning Framework for 3D Reconstruction Based on Local Shape Functions

Jiangbei Hu, Yanggeng Li, Fei Hou, Junhui Hou, Zhebin Zhang, Shengfa Wang, Na Lei, Ying He

机构 * School of Software, Dalian University of Technology(大连理工大学软件学院) CCDS, Nanyang Technological University(南洋理工大学CCDS) Key Laboratory of System Software (CAS) and SKLCS, Institute of Software, CAS(中国科学院软件研究所系统软件重点实验室) University of Chinese Academy of Sciences(中国科学院大学) Department of Computer Science, City University of Hong Kong(香港城市大学计算机科学系)

Comments 11 pages, 10 figures

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2407.06188 2025-05-12 cs.CV

CrowdMoGen: Zero-Shot Text-Driven Collective Motion Generation

Yukang Cao, Xinying Guo, Mingyuan Zhang, Haozhe Xie, Chenyang Gu, Ziwei Liu

机构 * S-Lab, Nanyang Technological University(S实验室,南洋理工大学)

Comments Project page: https://yukangcao.github.io/CrowdMoGen

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2505.05811 2025-05-12 cs.RO

Unsupervised Anomaly Detection for Autonomous Robots via Mahalanobis SVDD with Audio-IMU Fusion

Yizhuo Yang, Jiulin Zhao, Xinhang Xu, Kun Cao, Shenghai Yuan, Lihua Xie

机构 * School of Electrical and Electronic Engineering, Nanyang Technological University(电子工程学院,南洋理工大学)

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2505.05515 2025-05-12 q-bio.NC cs.LG

Nature's Insight: A Novel Framework and Comprehensive Analysis of Agentic Reasoning Through the Lens of Neuroscience

Zinan Liu, Haoran Li, Jingyi Lu, Gaoyuan Ma, Xu Hong, Giovanni Iacca, Arvind Kumar, Shaojun Tang, Lin Wang

机构 * School of EEE, Nanyang Technological University (NTU)(南洋理工大学电子工程系) School of Cyber Science and Technology, University of Science and Technology of China(中国科学技术大学网络科学与技术学院) School of Integrated Circuits and Electronics, Beijing Institute of Technology(北京理工大学集成电路与电子学院) School of Social Sciences, Nanyang Technological University(南洋理工大学社会科学学院) Department of Information Engineering and Computer Science, University of Trento(特伦托大学信息工程与计算机科学系) Division of Computational Science and Technology, KTH Royal Institute of Technology(皇家理工学院计算科学与技术系) Bioscience and Biomedical Engineering, Hong Kong University of Science & Technology(香港科技大学生物科学与生物医学工程系)

Comments 39 pages, 17 figures

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2501.14851 2025-05-12 cs.CL cs.AI cs.LG cs.LO

JustLogic: A Comprehensive Benchmark for Evaluating Deductive Reasoning in Large Language Models

Michael K. Chen, Xikun Zhang, Dacheng Tao

机构 * College of Computing \& Data Science, Nanyang Technological University, Singapore

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2505.05001 2025-05-09 cs.CV cs.AI

StabStitch++: Unsupervised Online Video Stitching with Spatiotemporal Bidirectional Warps

Lang Nie, Chunyu Lin, Kang Liao, Yun Zhang, Shuaicheng Liu, Yao Zhao

机构 * Institute of Information Science, Beijing Jiaotong University(北京交通大学信息科学学院) Visual Intelligence +X International Cooperation Joint Laboratory of MOE, Beijing(教育部视觉智能+X国际合作联合实验室) School of Computing and Data Science, Nanyang Technological University(南洋理工大学计算机与数据科学学院) School of Media Engineering, Communication University of Zhejiang(浙江传媒学院媒体工程学院) School of Information and Communication Engineering, University of Electronic Science and Technology of China(电子科技大学信息与通信工程学院)

Comments TPAMI2025; https://github.com/nie-lang/StabStitch2. arXiv admin note: text overlap with arXiv:2403.06378

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2505.03750 2025-05-09 cs.AR cs.AI

AI-Powered Agile Analog Circuit Design and Optimization

Jinhai Hu, Wang Ling Goh, Yuan Gao

机构 * Institute of Microelectronics (IME), Agency for Science, Technology and Research (A*STAR)(微电子研究所(IME),科技研究局(A*STAR)) School of Electrical and Electronic Engineering , Nanyang Technological University(电子与电气工程学院,南洋理工大学)

Comments 3 pages, 5 figures, AI4X, 2025

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2201.05745 2025-05-09 cs.LG cs.AI eess.SP

Deep Optimal Transport for Domain Adaptation on SPD Manifolds

Ce Ju, Cuntai Guan

机构 * College of Computing and Data Science, Nanyang Technological University(计算与数据科学学院,南洋理工大学) Université Paris-Saclay, Inria, CEA, Palaiseau, France(巴黎-萨克雷大学,法国国家信息与自动化技术研究所,法国原子能委员会,Palaiseau)

Comments 18 pages, 4 figures, 3 tables. This work has been accepted by the Artificial Intelligence. Copyright will be transferred without notice, after which this version may no longer be accessible

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2505.04460 2025-05-08 cs.CV

Learning Real Facial Concepts for Independent Deepfake Detection

Ming-Hui Liu, Harry Cheng, Tianyi Wang, Xin Luo, Xin-Shun Xu

机构 * School of Software, Shandong University(山东大学软件学院) School of Computing, National University of Singapore(新加坡国立大学计算机学院) Nanyang Technological University(南洋理工大学)

Comments Accepted by IJCAI 2025

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2409.19911 2025-05-08 cs.CV

Replace Anyone in Videos

Xiang Wang, Shiwei Zhang, Haonan Qiu, Ruihang Chu, Zekun Li, Yingya Zhang, Changxin Gao, Yuehuan Wang, Chunhua Shen, Nong Sang

机构 * Key Laboratory of Ministry of Education for Image Processing and Intelligent Control, School of Artificial Intelligence and Automation, Huazhong University of Science and Technology(教育部图像处理与智能控制重点实验室,人工智能与自动化学院,华中科技大学) Alibaba Group(阿里巴巴集团) Nanyang Technological University(南洋理工大学) Nanjing University(南京大学) Zhejiang University(浙江大学)

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2312.05019 2025-05-08 cs.RO cs.AI

Vision-based Learning for Drones: A Survey

Jiaping Xiao, Rangya Zhang, 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)

Journal ref IEEE Transactions on Neural Networks and Learning Systems, 2025

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2302.09551 2025-05-08 q-fin.RM cs.CE cs.LG

Auto.gov: Learning-based Governance for Decentralized Finance (DeFi)

Jiahua Xu, Yebo Feng, Daniel Perez, Benjamin Livshits

机构 * Centre for Blockchain Technologies, University College London, UK(伦敦大学学院区块链技术中心) 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) Computer Science Department, Imperial College London, UK(伦敦帝国学院计算机科学系) Imperial College London, UK(伦敦帝国学院)

Journal ref IEEE Transactions on Services Computing (2025)

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2505.03501 2025-05-07 cs.CR cs.CL

BadLingual: A Novel Lingual-Backdoor Attack against Large Language Models

Zihan Wang, Hongwei Li, Rui Zhang, Wenbo Jiang, Kangjie Chen, Tianwei Zhang, Qingchuan Zhao, Guowen Xu

机构 * University of Electronic Science and Technology of China(电子科技大学) Nanyang Technological University(南洋理工大学) City University of Hong Kong(香港城市大学)

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2505.02138 2025-05-07 cs.LG

Efficient Multivariate Time Series Forecasting via Calibrated Language Models with Privileged Knowledge Distillation

Chenxi Liu, Hao Miao, Qianxiong Xu, Shaowen Zhou, Cheng Long, Yan Zhao, Ziyue Li, Rui Zhao

机构 * S-Lab, Nanyang Technological University, Singapore(南洋理工大学S实验室) Aalborg University, Denmark(奥尔堡大学) University of Cologne, Germany(科隆大学) SenseTime Research, China(SenseTime研究院)

Comments Accepted by ICDE 2025

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2412.04280 2025-05-07 cs.CV cs.GR

HumanEdit: A High-Quality Human-Rewarded Dataset for Instruction-based Image Editing

Jinbin Bai, Wei Chow, Ling Yang, Xiangtai Li, Juncheng Li, Hanwang Zhang, Shuicheng Yan

机构 * National University of Singapore(新加坡国立大学) Skywork AI Peking University(北京大学) Nanyang Technological University(南洋理工大学)

Comments Accepted to CVPR 2025 AI for Content Creation (AI4CC) Workshop. Codes and Supplementary Material: https://github.com/viiika/HumanEdit

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2505.03196 2025-05-07 cs.NI cs.AI

A Trustworthy Multi-LLM Network: Challenges,Solutions, and A Use Case

Haoxiang Luo, Gang Sun, Yinqiu Liu, Dusit Niyato, Hongfang Yu, Mohammed Atiquzzaman, Schahram Dustdar

机构 * University of Electronic Science and Technology of China(电子科技大学) Nanyang Technological University(南洋理工大学) University of Oklahoma(俄克拉荷马大学) TU Wien(维也纳技术大学) Universitat Pompeu Fabra(庞培法布拉大学)

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2505.03116 2025-05-07 cs.CV

TimeTracker: Event-based Continuous Point Tracking for Video Frame Interpolation with Non-linear Motion

Haoyue Liu, Jinghan Xu, Yi Chang, Hanyu Zhou, Haozhi Zhao, Lin Wang, Luxin Yan

机构 * National Key Lab of Multispectral Information Intelligent Processing Technology(multispectral information intelligent processing technology key laboratory) School of Artificial Intelligence and Automation, Huazhong University of Science and Technology(人工智能与自动化学院,华中科技大学) School of Electrical and Electronic Engineering, Nanyang Technological University(电子与电气工程学院,南洋理工大学)

Comments Accepted by CVPR 2025

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2402.02399 2025-05-07 cs.LG cs.AI stat.AP stat.ML

FreDF: Learning to Forecast in the Frequency Domain

Hao Wang, Licheng Pan, Zhichao Chen, Degui Yang, Sen Zhang, Yifei Yang, Xinggao Liu, Haoxuan Li, Dacheng Tao

机构 * Department of Control Science and Engineering, Zhejiang University(浙江大学控制科学与工程学院) School of Automation, Central South University(中南大学自动化学院) Department of Computer Science and Engineering, Shanghai Jiao Tong University(上海交通大学计算机科学与工程学院) Trust and Safety Team, TikTok Sydney, ByteDance Inc.(字节跳动悉尼信任与安全团队) Center for Data Science, Peking University(北京大学数据科学中心) Generative AI Lab, College of Computing and Data Science, Nanyang Technological University(南洋理工大学计算与数据科学学院生成式人工智能实验室)

Comments Accepted by ICLR 2025

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2505.02795 2025-05-06 cs.LG cs.AI cs.DC

HSplitLoRA: A Heterogeneous Split Parameter-Efficient Fine-Tuning Framework for Large Language Models

Zheng Lin, Yuxin Zhang, Zhe Chen, Zihan Fang, Xianhao Chen, Praneeth Vepakomma, Wei Ni, Jun Luo, Yue Gao

机构 * Institute of Space Internet, Fudan University(复旦大学空间互联网研究所) School of Computer Science, Fudan University(复旦大学计算机科学学院) Department of Electrical and Electronic Engineering, University of Hong Kong(香港大学电子与电气工程系) Mohamed bin Zayed University of Artificial Intelligence(莫扎伊德人工智能大学) Massachusetts Institute of Technology(麻省理工学院) Data61, CSIRO(CSIRO Data61) School of Computer Engineering, Nanyang Technological University(南洋理工大学计算机工程学院)

Comments 16 pages, 22 figures

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2505.02583 2025-05-06 cs.LG stat.ML

Towards Cross-Modality Modeling for Time Series Analytics: A Survey in the LLM Era

Chenxi Liu, Shaowen Zhou, Qianxiong Xu, Hao Miao, Cheng Long, Ziyue Li, Rui Zhao

机构 * S-Lab, Nanyang Technological University, Singapore(南洋理工大学S实验室) Aalborg University, Denmark(奥尔堡大学) University of Cologne, Germany(科隆大学) SenseTime Research, China(SenseTime研究院)

Comments Accepted by IJCAI 2025 Survey Track

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