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Nanyang Technological University(南洋理工大学)

共收录 2400
2506.02761 2025-06-09 cs.AI cs.CL cs.CR cs.CV

Rethinking Machine Unlearning in Image Generation Models

Renyang Liu, Wenjie Feng, Tianwei Zhang, Wei Zhou, Xueqi Cheng, See-Kiong Ng

机构 * Institute of Data Science, National University of Singapore(新加坡国立大学数据科学研究所) School of Artificial Intelligence and Data Science, University of Science and Technology of China(中国科学技术大学人工智能与数据科学学院) College of Computing and Data Science, Nanyang Technological University(南洋理工大学计算与数据科学学院) National Pilot School of Software, Yunnan University(云南大学软件试点学院) AI Safety of Chinese Academy of Sciences, Institute of Computing Technology, Chinese Academy of Sciences(中国科学院人工智能安全研究院、计算技术研究所)

Comments Accepted by ACM CCS 2025

Journal ref ACM Conference on Computer and Communications Security (CCS 2025)

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2506.05401 2025-06-09 cs.CR cs.CV

Robust Anti-Backdoor Instruction Tuning in LVLMs

Yuan Xun, Siyuan Liang, Xiaojun Jia, Xinwei Liu, Xiaochun Cao

机构 * Institute of Information Engineering, Chinese Academy of Sciences(中国科学院信息工程研究所) Nanyang Technological University(南洋理工大学) Sun Yat-sen University-Shenzhen(中山大学深圳校区)

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2506.05284 2025-06-06 cs.CV

Video World Models with Long-term Spatial Memory

Tong Wu, Shuai Yang, Ryan Po, Yinghao Xu, Ziwei Liu, Dahua Lin, Gordon Wetzstein

机构 * Stanford University(斯坦福大学) Shanghai Jiao Tong University(上海交通大学) The Chinese University of Hong Kong(香港中文大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) S-Lab, Nanyang Technological University(南洋理工大学S实验室)

Comments Project page: https://spmem.github.io/

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2506.04997 2025-06-06 cs.IR cs.CL

Towards Storage-Efficient Visual Document Retrieval: An Empirical Study on Reducing Patch-Level Embeddings

Yubo Ma, Jinsong Li, Yuhang Zang, Xiaobao Wu, Xiaoyi Dong, Pan Zhang, Yuhang Cao, Haodong Duan, Jiaqi Wang, Yixin Cao, Aixin Sun

机构 * Nanyang Technological University(南洋理工大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Institute of Trustworthy Embodied AI, Fudan University(复旦大学可信具身人工智能研究所)

Comments Accepted by ACL 2025 findings

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2506.04752 2025-06-06 cs.RO math.OC

Tire Wear Aware Trajectory Tracking Control for Multi-axle Swerve-drive Autonomous Mobile Robots

Tianxin Hu, Xinhang Xu, Thien-Minh Nguyen, Fen Liu, Shenghai Yuan, Lihua Xie

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

Comments Accepted in Journal of Automation and Intelligence

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2502.15821 2025-06-06 cs.CL cs.AI

Towards Robust ESG Analysis Against Greenwashing Risks: Aspect-Action Analysis with Cross-Category Generalization

Keane Ong, Rui Mao, Deeksha Varshney, Erik Cambria, Gianmarco Mengaldo

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

Comments Proceedings of the Association for Computational Linguistics Main Conference (ACL 2025)

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2506.04252 2025-06-06 cs.AI cs.CL cs.LG

A Graph-Retrieval-Augmented Generation Framework Enhances Decision-Making in the Circular Economy

Yang Zhao, Chengxiao Dai, Dusit Niyato, Chuan Fu Tan, Keyi Xiang, Yueyang Wang, Zhiquan Yeo, Daren Tan Zong Loong, Jonathan Low Zhaozhi, Eugene H. Z. HO

机构 * Singapore Institute of Manufacturing Technology (SIMTech)(新加坡制造技术研究所) Agency for Science, Technology and Research (A*STAR)(科学、技术及研究局) The University of Sydney(悉尼大学) Nanyang Technological University(南洋理工大学) National University of Singapore(国立新加坡大学)

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2506.03635 2025-06-05 cs.CV

FingerVeinSyn-5M: A Million-Scale Dataset and Benchmark for Finger Vein Recognition

Yinfan Wang, Jie Gui, Baosheng Yu, Qi Li, Zhenan Sun, Juho Kannala, Guoying Zhao

机构 * School of Cyber Science and Engineering, Southeast University(网络安全科学与工程学院,东南大学) Lee Kong Chian School of Medicine, Nanyang, Technological University Singapore(李光前医学院,南洋理工大学新加坡) Institute of Automation, Chinese Academy of Sciences(自动化研究所,中国科学院) Center for Machine Vision and Signal Analysis , University of Oulu(机器视觉与信号分析中心,奥卢大学)

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2412.05237 2025-06-05 cs.CL cs.CV

MAmmoTH-VL: Eliciting Multimodal Reasoning with Instruction Tuning at Scale

Jarvis Guo, Tuney Zheng, Yuelin Bai, Bo Li, Yubo Wang, King Zhu, Yizhi Li, Graham Neubig, Wenhu Chen, Xiang Yue

机构 * Carnegie Mellon University(卡内基梅隆大学) M-A-P Nanyang Technological University(南洋理工大学) University of Waterloo(滑铁卢大学) The University of Manchester(曼彻斯特大学)

Comments ACL 2025 Main

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2410.15737 2025-06-05 cs.CL cs.AI cs.IR

Who's Who: Large Language Models Meet Knowledge Conflicts in Practice

Quang Hieu Pham, Hoang Ngo, Anh Tuan Luu, Dat Quoc Nguyen

机构 * VinAI Research(VinAI研究院) Nanyang Technological University(南洋理工大学)

Comments Accepted to EMNLP 2024 Findings

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2506.02623 2025-06-04 cs.LG cs.AI cs.CV

SiamNAS: Siamese Surrogate Model for Dominance Relation Prediction in Multi-objective Neural Architecture Search

Yuyang Zhou, Ferrante Neri, Yew-Soon Ong, Ruibin Bai

机构 * University of Nottingham(诺丁汉大学) University of Surrey(Surrey大学) Nanyang Technological University(南洋理工大学)

Comments Genetic and Evolutionary Computation Conference (GECCO' 25)

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2506.02561 2025-06-04 cs.CL cs.AI

Pruning General Large Language Models into Customized Expert Models

Yirao Zhao, Guizhen Chen, Kenji Kawaguchi, Lidong Bing, Wenxuan Zhang

机构 * National University of Singapore(国立新加坡大学) Nanyang Technological University(南洋理工大学) DAMO Academy, Alibaba Group(阿里达摩院) MiroMind Singapore University of Technology and Design(新加坡科技设计大学)

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2506.02555 2025-06-04 cs.CV

SurgVLM: A Large Vision-Language Model and Systematic Evaluation Benchmark for Surgical Intelligence

Zhitao Zeng, Zhu Zhuo, Xiaojun Jia, Erli Zhang, Junde Wu, Jiaan Zhang, Yuxuan Wang, Chang Han Low, Jian Jiang, Zilong Zheng, Xiaochun Cao, Yutong Ban, Qi Dou, Yang Liu, Yueming Jin

机构 * National University of Singapore(新加坡国立大学) Nanyang Technological University(南洋理工大学) University of Oxford(牛津大学) State Key Laboratory of General Artificial Intelligence, BIGAI(通用人工智能国家重点实验室,BIGAI) Shanghai Jiao Tong University(上海交通大学) Sun Yat-sen University(中山大学) The Chinese University of Hong Kong(香港中文大学)

Comments 29 pages, 5 figures

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2506.02470 2025-06-04 cs.AI

A Smart Multimodal Healthcare Copilot with Powerful LLM Reasoning

Xuejiao Zhao, Siyan Liu, Su-Yin Yang, Chunyan Miao

机构 * Joint NTU-UBC Research Centre of Excellence in Active Living for the Elderly (LILY), NTU(联合NTU-UBC老龄化积极生活卓越研究中心(LILY),NTU) 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) Tan Tock Seng Hospital, Singapore(坦 tok sing 医院,新加坡) Woodlands Health, Singapore(伍德兰兹健康,新加坡)

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2506.02412 2025-06-04 cs.CL cs.AI

SingaKids: A Multilingual Multimodal Dialogic Tutor for Language Learning

Zhengyuan Liu, Geyu Lin, Hui Li Tan, Huayun Zhang, Yanfeng Lu, Xiaoxue Gao, Stella Xin Yin, He Sun, Hock Huan Goh, Lung Hsiang Wong, Nancy F. Chen

机构 * Nanyang Technological University, Singapore(新加坡南洋理工大学) National Institute of Education (NIE), Singapore(新加坡国家教育研究所) Institute for Infocomm Research (I 2 R), A*STAR, Singapore(新加坡资讯与通信研究院(I2R))

Comments ACL 2025 Industry Track

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2506.02405 2025-06-04 cs.CV

Modelship Attribution: Tracing Multi-Stage Manipulations Across Generative Models

Zhiya Tan, Xin Zhang, Joey Tianyi Zhou

机构 * College of Computing and Data Science, Nanyang Technological University Singapore(新加坡南洋理工大学计算与数据科学学院) Centre for Frontier AI Research, Agency for Science, Technology and Research Singapore(新加坡科技研究局前沿人工智能研究中心)

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2506.02395 2025-06-04 cs.CV

The Devil is in the Darkness: Diffusion-Based Nighttime Dehazing Anchored in Brightness Perception

Xiaofeng Cong, Yu-Xin Zhang, Haoran Wei, Yeying Jin, Junming Hou, Jie Gui, Jing Zhang, Dacheng Tao

机构 * Southeast University(东南大学) UESTC(电子科技大学) Tencent Company(腾讯公司) Wuhan University(武汉大学) Nanyang Technological University(南洋理工大学)

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2506.02021 2025-06-04 cs.CV cs.AI

Dynamic-Aware Video Distillation: Optimizing Temporal Resolution Based on Video Semantics

Yinjie Zhao, Heng Zhao, Bihan Wen, Yew-Soon Ong, Joey Tianyi Zhou

机构 * CFAR, Agency for Science, Technology and Research (A*STAR), Singapore(科技研究局(A*STAR)新加坡分部) IHPC, Agency for Science, Technology and Research (A*STAR), Singapore(科技研究局(A*STAR)新加坡信息与通信技术中心) School of EEE, Nanyang Technological University, Singapore(南洋理工大学电子工程学院) CCDS, Nanyang Technological University, Singapore(南洋理工大学计算机科学与工程系)

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2505.23240 2025-06-04 math.ST cs.LG stat.ML stat.TH

Joint estimation of smooth graph signals from partial linear measurements

Hemant Tyagi

机构 * NTU Singapore School of Physical and Mathematical Sciences(南洋理工大学物理与数学科学学院)

Comments 30 pages, 2 figures, added related work section on multitask learning

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2412.17018 2025-06-04 cs.AI

GAS: Generative Auto-bidding with Post-training Search

Yewen Li, Shuai Mao, Jingtong Gao, Nan Jiang, Yunjian Xu, Qingpeng Cai, Fei Pan, Peng Jiang, Bo An

机构 * Nanyang Technological University(南洋理工大学) The Chinese University of Hong Kong(香港中文大学) City University of Hong Kong(香港城市大学) Kuaishou Technology(快手科技)

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2410.16602 2025-06-04 cs.CV

Foundation Models for Remote Sensing and Earth Observation: A Survey

Aoran Xiao, Weihao Xuan, Junjue Wang, Jiaxing Huang, Dacheng Tao, Shijian Lu, Naoto Yokoya

机构 * RIKEN Center for Advanced Intelligence Project(日本RIKEN先进智能项目中心) University of Tokyo(东京大学) Nanyang Technological University(南洋理工大学)

Comments Accepted to IEEE Geoscience and Remote Sensing Magazine (GRSM)

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2306.15507 2025-06-04 cs.CV cs.RO

Self-supervised Learning of Event-guided Video Frame Interpolation for Rolling Shutter Frames

Yunfan Lu, Guoqiang Liang, Yiran Shen, Lin Wang

机构 * AI Thrust, HKUST(GZ)(香港科技大学(广州)人工智能方向) school of software Shandong University(山东大学软件学院) School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore(新加坡南洋理工大学电子与电气工程学院)

Comments An earlier version of this paper (ID: 1845) was submitted to ICCV 2023 in March 2023. The work has been substantially revised and accepted by IEEE Transactions on Visualization and Computer Graphics (TVCG)

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2506.01621 2025-06-03 cs.CL

Domain Lexical Knowledge-based Word Embedding Learning for Text Classification under Small Data

Zixiao Zhu, Kezhi Mao

机构 * School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore(电子与电气工程学院,南洋理工大学,新加坡)

Comments 13 pages, 2 figures

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2506.01307 2025-06-03 cs.CR cs.AI

Align is not Enough: Multimodal Universal Jailbreak Attack against Multimodal Large Language Models

Youze Wang, Wenbo Hu, Yinpeng Dong, Jing Liu, Hanwang Zhang, Richang Hong

机构 * School of Computer Science and Information Engineering, Hefei University of Technology(合肥工业大学计算机科学与信息工程学院) Tsinghua University(清华大学) Institute of automation, Chinese academy of science(中国科学院自动化研究所) 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)

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2506.01265 2025-06-03 cs.CL

Beyond In-Context Learning: Aligning Long-form Generation of Large Language Models via Task-Inherent Attribute Guidelines

Do Xuan Long, Duong Ngoc Yen, Do Xuan Trong, Luu Anh Tuan, Kenji Kawaguchi, Shafiq Joty, Min-Yen Kan, Nancy F. Chen

机构 * National University of Singapore(国立新加坡大学) Nanyang Technological University(南洋理工大学) Institute for Infocomm Research (I 2 R)(信息通信研究院) Salesforce AI Research(Salesforce人工智能研究)

Comments ACL 2025 Findings

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2506.01071 2025-06-03 cs.CV

Aligned Contrastive Loss for Long-Tailed Recognition

Jiali Ma, Jiequan Cui, Maeno Kazuki, Lakshmi Subramanian, Karlekar Jayashree, Sugiri Pranata, Hanwang Zhang

机构 * Panasonic R&D Center Singapore(松下新加坡研发中心) Nanyang Technological University(南洋理工大学) Panasonic Connect Co., Ltd. R&D Division(松下连接有限公司研发部)

Comments Accepted by CVPR 2025 DG-EBF Workshop

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2506.00509 2025-06-03 cs.CL

Goal-Aware Identification and Rectification of Misinformation in Multi-Agent Systems

Zherui Li, Yan Mi, Zhenhong Zhou, Houcheng Jiang, Guibin Zhang, Kun Wang, Junfeng Fang

机构 * Beijing University of Posts and Telecommunications(北京邮电大学) Nanyang Technological University(南洋理工大学) 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)

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2505.23661 2025-06-03 cs.CV

OpenUni: A Simple Baseline for Unified Multimodal Understanding and Generation

Size Wu, Zhonghua Wu, Zerui Gong, Qingyi Tao, Sheng Jin, Qinyue Li, Wei Li, Chen Change Loy

机构 * S-Lab, Nanyang Technological University(南洋理工大学S实验室) SenseTime Research(商汤科技研究院) SenseTime Research and Tetras.AI(商汤研究与Tetras.AI)

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2505.12212 2025-06-03 cs.CL

Data Whisperer: Efficient Data Selection for Task-Specific LLM Fine-Tuning via Few-Shot In-Context Learning

Shaobo Wang, Xiangqi Jin, Ziming Wang, Jize Wang, Jiajun Zhang, Kaixin Li, Zichen Wen, Zhong Li, Conghui He, Xuming Hu, Linfeng Zhang

机构 * Shanghai Jiao Tong University(上海交通大学) EPIC Lab, SJTU(SJTu EPIC 实验室) Nanyang Technological University(南洋理工大学) National University of Singapore(新加坡国立大学) Microsoft Research Asia(微软亚洲研究院) Shanghai AI Laboratory(上海人工智能实验室) Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州))

Comments Accepted by ACL 2025 main, 18 pages, 8 figures, 6 tables

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2505.00212 2025-06-03 cs.MA cs.CL

Which Agent Causes Task Failures and When? On Automated Failure Attribution of LLM Multi-Agent Systems

Shaokun Zhang, Ming Yin, Jieyu Zhang, Jiale Liu, Zhiguang Han, Jingyang Zhang, Beibin Li, Chi Wang, Huazheng Wang, Yiran Chen, Qingyun Wu

机构 * Pennsylvania State University(宾夕法尼亚州立大学) Duke University(杜克大学) University of Washington(华盛顿大学) Oregon State University(俄勒冈州立大学) Google DeepMind(谷歌DeepMind) Nanyang Technological University(南洋理工大学) Meta AG2AI, Inc.(AG2AI公司)

Comments camera-ready

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