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University of Chinese Academy of Sciences(中国科学院大学)

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2404.04545 2025-05-09 cs.MM cs.CL

TCAN: Text-oriented Cross Attention Network for Multimodal Sentiment Analysis

Weize Quan, Yunfei Feng, Ming Zhou, Yunzhen Zhao, Tong Wang, Dong-Ming Yan

机构 * State Key Laboratory of Multimodal Artificial Intelligence Systems (MAIS), Institute of Automation, Chinese Academy of Sciences(多模态人工智能系统国家重点实验室,中国科学院自动化研究所) School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) School of Artificial Intelligence and Automation, Huazhong University of Science and Technology(华中科技大学人工智能与自动化学院) Tencent(腾讯) School of Information Science and Technology, Donghua University(东华大学信息科学与技术学院)

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2505.04410 2025-05-08 cs.CV

DeCLIP: Decoupled Learning for Open-Vocabulary Dense Perception

Junjie Wang, Bin Chen, Yulin Li, Bin Kang, Yichi Chen, Zhuotao Tian

机构 * School of Computer Science and Technology, HIT, Shenzhen(哈尔滨工业大学深圳校区计算机科学与技术学院) International Research Institute for Artificial Intelligence, HIT, Shenzhen(哈尔滨工业大学深圳国际人工智能研究院) University of Chinese Academy of Sciences(中国科学院大学)

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2505.02366 2025-05-08 cs.CL cs.AI cs.LG

JTCSE: Joint Tensor-Modulus Constraints and Cross-Attention for Unsupervised Contrastive Learning of Sentence Embeddings

Tianyu Zong, Hongzhu Yi, Bingkang Shi, Yuanxiang Wang, Jungang Xu

机构 * School of Computer Science and Technology, University of Chinese Academy of Sciences, Cloud Computing and Intelligent Information Processing Laboratory(CCIP)(计算机科学与技术学院,中国科学院大学,云计算与智能信息处理实验室) Institute of Information Engineering, Chinese Academy of Sciences(信息工程研究所,中国科学院)

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2302.03669 2025-05-08 cs.LG cs.AI

Deep Reinforcement Learning for Traffic Light Control in Intelligent Transportation Systems

Ming Zhu, Xiao-Yang Liu, Sem Borst, Anwar Walid

机构 * Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) University of Chinese Academy of Sciences(中国科学院大学) Department of Electrical Engineering, Columbia University(哥伦比亚大学电气工程系) Nokia Bell Labs(诺基亚贝尔实验室)

Comments 17 pages

Journal ref IEEE Transactions on Network Science and Engineering, 2025

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2505.03611 2025-05-07 cs.CV

Learning Unknown Spoof Prompts for Generalized Face Anti-Spoofing Using Only Real Face Images

Fangling Jiang, Qi Li, Weining Wang, Wei Shen, Bing Liu, Zhenan Sun

机构 * School of Computer Science, University of South China(南方科技大学计算机科学学院) New Laboratory of Pattern Recognition, MAIS, CASIA(模式识别新实验室,MAIS,CASIA) School of Artificial Intelligence, UCAS(人工智能学院,UCAS) The Laboratory of Cognition and Decision Intelligence for Complex Systems, CASIA(复杂系统认知与决策智能实验室,CASIA) OPPO AI Center(OPPO AI中心)

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2505.03460 2025-05-07 cs.RO

LogisticsVLN: Vision-Language Navigation For Low-Altitude Terminal Delivery Based on Agentic UAVs

Xinyuan Zhang, Yonglin Tian, Fei Lin, Yue Liu, Jing Ma, Kornélia Sára Szatmáry, Fei-Yue Wang

机构 * School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) 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) Department of Engineering Science, Faculty of Innovation Engineering, Macau University of Science and Technology(澳门科技大学创新工程学院工程科学系) China Ship Research and Development Academy(中国船舶科研 Academy) Obuda University(奥布达大学) State Key Laboratory for Management and Control of Complex Systems, Chinese Academy of Sciences(中国科学院复杂系统管理与控制国家重点实验室)

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2409.08474 2025-05-07 cs.LG cs.CV

Rethinking Meta-Learning from a Learning Lens

Jingyao Wang, Wenwen Qiang, Changwen Zheng, Hui Xiong, Gang Hua

机构 * National Key Laboratory of Space Integrated Information System(空间信息集成国家重点实验室) 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) Thrust of Artificial Intelligence(人工智能研究所) 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) Amazon.com, Inc.(亚马逊公司)

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2505.03171 2025-05-07 cs.AI

CombiBench: Benchmarking LLM Capability for Combinatorial Mathematics

Junqi Liu, Xiaohan Lin, Jonas Bayer, Yael Dillies, Weijie Jiang, Xiaodan Liang, Roman Soletskyi, Haiming Wang, Yunzhou Xie, Beibei Xiong, Zhengfeng Yang, Jujian Zhang, Lihong Zhi, Jia Li, Zhengying Liu

机构 * Academy of Mathematics and Systems Science, University of Chinese Academy of Sciences(中国科学院数学与系统科学研究院) Sun Yat-sen University(中山大学) University of Cambridge(剑桥大学) East China Normal University(华东师范大学) Imperial College London(伦敦帝国理工学院) Stockholm Universitet(斯德哥尔摩大学) Numina Moonshot AI

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2503.23895 2025-05-07 cs.CL cs.AI

Dynamic Parametric Retrieval Augmented Generation for Test-time Knowledge Enhancement

Yuqiao Tan, Shizhu He, Huanxuan Liao, Jun Zhao, Kang Liu

机构 * The Key Laboratory of Cognition and Decision Intelligence for Complex Systems, Institute of Automation, Chinese Academy of Sciences(认知与决策智能复杂系统重点实验室,自动化研究所,中国科学院) School of Artificial Intelligence, University of Chinese Academy of Sciences(人工智能学院,中国科学院大学)

Comments preprint. Code is available at https://github.com/Trae1ounG/DyPRAG

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2505.02655 2025-05-06 cs.LG cs.AI

SCFormer: Structured Channel-wise Transformer with Cumulative Historical State for Multivariate Time Series Forecasting

Shiwei Guo, Ziang Chen, Yupeng Ma, Yunfei Han, Yi Wang

机构 * Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences(新疆物理化学技术研究所,中国科学院) University of Chinese Academy of Sciences(中国科学院大学) Xinjiang Laboratory of Minority Speech and Language Information Processing(新疆少数民族语言信息处理实验室)

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2505.02625 2025-05-06 cs.CL cs.AI cs.SD eess.AS

LLaMA-Omni2: LLM-based Real-time Spoken Chatbot with Autoregressive Streaming Speech Synthesis

Qingkai Fang, Yan Zhou, Shoutao Guo, Shaolei Zhang, Yang Feng

机构 * Key Laboratory of Intelligent Information Processing Institute of Computing Technology, Chinese Academy of Sciences (ICT/CAS)(智能信息处理重点实验室,计算技术研究所,中国科学院) Key Laboratory of AI Safety, Chinese Academy of Sciences(人工智能安全重点实验室,中国科学院) University of Chinese Academy of Sciences, Beijing, China(中国科学院大学,北京,中国)

Comments Preprint. Project: https://github.com/ictnlp/LLaMA-Omni2

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2505.02573 2025-05-06 cs.LG cs.AI cs.DB cs.SI

Rethinking Federated Graph Learning: A Data Condensation Perspective

Hao Zhang, Xunkai Li, Yinlin Zhu, Lianglin Hu

机构 * Computer Network Information Center, Chinese Academy of Sciences(中国科学院计算机网络信息中心) University of Chinese Academy of Sciences(中国科学院大学) Beijing Institute of Technology(北京理工大学) Sun Yat-sen University(中山大学)

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2505.02013 2025-05-06 cs.CV

MLLM-Enhanced Face Forgery Detection: A Vision-Language Fusion Solution

Siran Peng, Zipei Wang, Li Gao, Xiangyu Zhu, Tianshuo Zhang, Ajian Liu, Haoyuan Zhang, Zhen Lei

机构 * CASIA UCAS CMCC CAIR, HKISI, CAS

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2505.01428 2025-05-06 cs.CV

Multi-party Collaborative Attention Control for Image Customization

Han Yang, Chuanguang Yang, Qiuli Wang, Zhulin An, Weilun Feng, Libo Huang, Yongjun Xu

机构 * Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所) University of Chinese Academy of Sciences(中国科学院大学) Department of Radiology, The First Affiliated Hospital of Army Medical University(中国人民解放军军医大学第一附属医院放射科)

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2505.00027 2025-05-02 cs.CL cs.AI

Extracting Abstraction Dimensions by Identifying Syntax Pattern from Texts

Jian Zhou, Jiazheng Li, Sirui Zhuge, Hai Zhuge

机构 * Key Laboratory of Intelligent Information Processing(智能信息处理重点实验室) Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所) University of Chinese Academy of Sciences(中国科学院大学) King’s College London(伦敦国王学院) Publicis Sapient School of Computing and Information Technology(计算与信息科技学院) Great Bay University(大柏大学) Great Bay Institute for Advanced Study(大柏先进研究院)

Comments 25pages, 3 figures, 8 tables

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2504.21826 2025-05-01 cs.RO

An Underwater, Fault-Tolerant, Laser-Aided Robotic Multi-Modal Dense SLAM System for Continuous Underwater In-Situ Observation

Yaming Ou, Junfeng Fan, Chao Zhou, Pengju Zhang, Zongyuan Shen, Yichen Fu, Xiaoyan Liu, Zengguang Hou

机构 * Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) Robotics Institute, Carnegie Mellon University(卡内基梅隆大学机器人研究所) School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院)

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2504.21585 2025-05-01 cs.RO cs.AI cs.SY eess.SY

Multi-Goal Dexterous Hand Manipulation using Probabilistic Model-based Reinforcement Learning

Yingzhuo Jiang, Wenjun Huang, Rongdun Lin, Chenyang Miao, Tianfu Sun, Yunduan Cui

机构 * University of Chinese Academy of Sciences(中国科学院大学) Shenzhen Institutes of Advanced Technology(深圳先进技术研究院)

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2504.20013 2025-04-30 cs.CL cs.CY cs.IR

LLM-Generated Fake News Induces Truth Decay in News Ecosystem: A Case Study on Neural News Recommendation

Beizhe Hu, Qiang Sheng, Juan Cao, Yang Li, Danding Wang

机构 * Media Synthesis and Forensics Lab, Institute of Computing Technology, Chinese Academy of Sciences(媒体合成与取证实验室,计算技术研究所,中国科学院) University of Chinese Academy of Sciences(中国科学院大学)

Comments ACM SIGIR 2025 Full Paper

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2411.01263 2025-04-30 cs.CV

Confidence Aware Learning for Reliable Face Anti-spoofing

Xingming Long, Jie Zhang, Shiguang Shan

机构 * Key Laboratory of AI Safety of CAS, Institute of Computing Technology (ICT), Chinese Academy of Sciences (CAS)(中国科学院计算技术研究所人工智能安全重点实验室) University of Chinese Academy of Sciences (UCAS)(中国科学院大学)

Comments 11 pages

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2504.19086 2025-04-29 cs.CV

Boosting Single-domain Generalized Object Detection via Vision-Language Knowledge Interaction

Xiaoran Xu, Jiangang Yang, Wenyue Chong, Wenhui Shi, Shichu Sun, Jing Xing, Jian Liu

机构 * School of Advanced Interdisciplinary Sciences, University of Chinese Academy of Sciences(先进交叉学科研究院,中国科学院大学) Institute of Microelectronics of the Chinese Academy of Sciences(中国科学院微电子研究所)

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2504.18983 2025-04-29 cs.CV

MediAug: Exploring Visual Augmentation in Medical Imaging

Xuyin Qi, Zeyu Zhang, Canxuan Gang, Hao Zhang, Lei Zhang, Zhiwei Zhang, Yang Zhao

机构 * La Trobe(拉特罗布大学) AIML(人工智能实验室) ANU(澳大利亚国立大学) UNSW(新南威尔士大学) UCAS(剑桥大学) PSU(宾夕法尼亚州立大学)

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2504.17213 2025-04-29 cs.CV cs.AI

MASR: Self-Reflective Reasoning through Multimodal Hierarchical Attention Focusing for Agent-based Video Understanding

Shiwen Cao, Zhaoxing Zhang, Junming Jiao, Juyi Qiao, Guowen Song, Rong Shen, Xiangbing Meng

机构 * Li Auto Inc.(利亚汽车公司) University of Chinese Academy of Sciences(中国科学院大学)

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2504.15624 2025-04-29 cs.CV

FaceInsight: A Multimodal Large Language Model for Face Perception

Jingzhi Li, Changjiang Luo, Ruoyu Chen, Hua Zhang, Wenqi Ren, Jianhou Gan, Xiaochun Cao

机构 * Institute of Information Engineering, Chinese Academy of Sciences(中国科学院信息工程研究所) School of Cyber Security, University of Chinese Academy of Sciences(中国科学院大学网络安全学院) School of Cyber Science and Technology, Shenzhen Campus of Sun Yat-sen University(中山大学深圳校区计算机科学与技术学院) Key Laboratory of Education Informatization for Nationalities (Yunnan Normal University), Ministry of Education(民族教育信息化重点实验室(云南师范大学))

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2404.15366 2025-04-29 eess.SP cs.LG

A Weight-aware-based Multi-source Unsupervised Domain Adaptation Method for Human Motion Intention Recognition

Xiao-Yin Liu, Guotao Li, Xiao-Hu Zhou, Xu Liang, Zeng-Guang Hou

机构 * State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences(多模态人工智能系统国家重点实验室,自动化研究所,中国科学院) School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) School of Automation and Intelligence, Beijing Jiaotong University(北京交通大学自动化与智能学院) CASIA-MUST Joint Laboratory of Intelligence Science and Technology, Institute of Systems Engineering, Macau University of Science and Technology(澳门科学大学系统工程学院智能科学与技术联合实验室)

Comments Accepted by IEEE Transactions on Cybernetics

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2504.12285 2025-04-28 cs.CL cs.LG

BitNet b1.58 2B4T Technical Report

Shuming Ma, Hongyu Wang, Shaohan Huang, Xingxing Zhang, Ying Hu, Ting Song, Yan Xia, Furu Wei

机构 * Microsoft Research(微软研究院) University of Chinese Academy of Sciences(中国科学院大学) Tsinghua University(清华大学)

Comments Work in progress

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2412.08988 2025-04-28 cs.SD cs.MM eess.AS

EmoDubber: Towards High Quality and Emotion Controllable Movie Dubbing

Gaoxiang Cong, Jiadong Pan, Liang Li, Yuankai Qi, Yuxin Peng, Anton van den Hengel, Jian Yang, Qingming Huang

机构 * Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所) Macquarie University(麦觉里大学) University of Chinese Academy of Sciences(中国科学院大学) Peking University(北京大学) University of Adelaide(阿德莱德大学)

Comments Accepted to CVPR 2025

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2504.17395 2025-04-25 cs.CV

SDVPT: Semantic-Driven Visual Prompt Tuning for Open-World Object Counting

Yiming Zhao, Guorong Li, Laiyun Qing, Amin Beheshti, Jian Yang, Michael Sheng, Yuankai Qi, Qingming Huang

机构 * UCAS Beijing China(中国科学院大学北京校区) Macquarie University(麦考瑞大学)

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2504.17253 2025-04-25 cs.CV cs.MM

DIVE: Inverting Conditional Diffusion Models for Discriminative Tasks

Yinqi Li, Hong Chang, Ruibing Hou, Shiguang Shan, Xilin Chen

机构 * Key Laboratory of Intelligent Information Processing, Institute of Computing Technology, Chinese Academy of Sciences, Beijing, 100190, China, and University of Chinese Academy of Sciences, Beijing 100049, China(中国科学院信息处理重点实验室,计算技术研究所,北京,100190,中国,以及中国科学院大学,北京100049,中国)

Comments Accepted by IEEE Transactions on Multimedia

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2411.14922 2025-04-24 cs.IR cs.AI

GOT4Rec: Graph of Thoughts for Sequential Recommendation

Zewen Long, Liang Wang, Shu Wu, Qiang Liu, Liang Wang

机构 * NLPR, MAIS, Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院)

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2504.15736 2025-04-23 cs.LG stat.ML

Riemannian Neural Geodesic Interpolant

Jiawen Wu, Bingguang Chen, Yuyi Zhou, Qi Meng, Rongchan Zhu, Zhi-Ming Ma

机构 * Academy of Mathematics and Systems Science, Chinese Academy of Sciences(中国科学院数学与系统科学研究院) University of Chinese Academy of Sciences(中国科学院大学) School of Mathematics and Statistics, Fujian Normal University(福建师范大学数学与统计学学院) Beijing Institute of Technology(北京理工大学)

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