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

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2411.06780 2025-05-19 cs.CV

SynCL: A Synergistic Training Strategy with Instance-Aware Contrastive Learning for End-to-End Multi-Camera 3D Tracking

Shubo Lin, Yutong Kou, Zirui Wu, Shaoru Wang, Bing Li, Weiming Hu, Jin Gao

机构 * State Key Laboratory of Multimodal Artificial Intelligence Systems (MAIS), CASIA(多模态人工智能系统国家重点实验室(MAIS),中国科学院自动化所) 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 Information Science and Technology, ShanghaiTech University(上海科技大学信息科学与技术学院) Harbin Institute of Technology(哈尔滨工业大学)

Comments 11 pages, 6 figures

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2405.01053 2025-05-19 cs.LG cs.AI

On the Universality of Self-Supervised Learning

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

机构 * University of Chinese Academy of Sciences(中国科学院大学) Institute of Software Chinese Academy of Sciences(中国科学院软件研究所) Hong Kong University of Science and Technology(香港科技大学) Amazon.com, Inc., Bellevue, WA(亚马逊公司)

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2505.10562 2025-05-16 cs.CV

End-to-End Vision Tokenizer Tuning

Wenxuan Wang, Fan Zhang, Yufeng Cui, Haiwen Diao, Zhuoyan Luo, Huchuan Lu, Jing Liu, Xinlong Wang

机构 * 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) Beijing Academy of Artificial Intelligence(北京人工智能研究院) Dalian University of Technology(大连理工大学) Tsinghua University(清华大学)

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2505.10183 2025-05-16 cs.DC cs.AI

KAITIAN: A Unified Communication Framework for Enabling Efficient Collaboration Across Heterogeneous Accelerators in Embodied AI Systems

Jieke Lin, Wanyu Wang, Longxiang Yin, Yinhe Han

机构 * Hangzhou Institute for Advanced Study, UCAS(杭州高等研究院,中国科学院大学) Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所)

Comments 9 pages, 4 figures. Jieke Lin and Wanyu Wang contributed equally to this work

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2504.19458 2025-05-16 cs.MM cs.CL cs.IR

Mitigating Modality Bias in Multi-modal Entity Alignment from a Causal Perspective

Taoyu Su, Jiawei Sheng, Duohe Ma, Xiaodong Li, Juwei Yue, Mengxiao Song, Yingkai Tang, Tingwen Liu

机构 * Institute of Information Engineering, Chinese Academy of Sciences(信息工程研究所,中国科学院) School of Cyber Security, University of Chinese Academy of Sciences(网络安全学院,中国科学院大学)

Comments Accepted by SIGIR 2025, 11 pages, 10 figures, 4 tables,

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2502.19090 2025-05-16 cs.CV

EndoMamba: An Efficient Foundation Model for Endoscopic Videos via Hierarchical Pre-training

Qingyao Tian, Huai Liao, Xinyan Huang, Bingyu Yang, Dongdong Lei, Sebastien Ourselin, Hongbin Liu

机构 * State Key Laboratory of Multimodal Artificial Intelligence Systems(多模态人工智能系统国家重点实验室) 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) The First Affiliated Hospital, Sun Yat-sen University(中山大学第一附属医院) Centre for Artificial Intelligence and Robotics, Chinese Academy of Sciences(中国科学院人工智能与机器人中心) School of Engineering and Imaging Sciences, King’s College London(伦敦大学国王学院工程与影像科学学院)

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2411.14790 2025-05-16 cs.CL cs.AI

KBAlign: Efficient Self Adaptation on Specific Knowledge Bases

Zheni Zeng, Yuxuan Chen, Shi Yu, Ruobing Wang, Yukun Yan, Zhenghao Liu, Shuo Wang, Xu Han, Zhiyuan Liu, Maosong Sun

机构 * Tsinghua University(清华大学) Northeastern University(东北大学) University of Chinese Academy of Sciences(中国科学院大学)

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2401.14066 2025-05-16 cs.CV cs.AI

CreativeSynth: Cross-Art-Attention for Artistic Image Synthesis with Multimodal Diffusion

Nisha Huang, Weiming Dong, Yuxin Zhang, Fan Tang, Ronghui Li, Chongyang Ma, Xiu Li, Tong-Yee Lee, Changsheng Xu

机构 * Tsinghua Shenzhen International Graduate School, Tsinghua University(清华大学深圳国际研究生院) Pengcheng Laboratory(鹏城实验室) MAIS, Institute of Automation, Chinese Academy of Sciences(自动化所MAIS部) School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) University of Chinese Academy of Sciences(中国科学院大学) ByteDance Inc.(字节跳动公司) National Cheng Kung University(国立成功大学)

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2505.09329 2025-05-15 cs.CV cs.AI

BioVFM-21M: Benchmarking and Scaling Self-Supervised Vision Foundation Models for Biomedical Image Analysis

Jiarun Liu, Hong-Yu Zhou, Weijian Huang, Hao Yang, Dongning Song, Tao Tan, Yong Liang, Shanshan Wang

机构 * Paul C. Lauterbur Research Center for Biomedical Imaging(生物医学成像保罗·劳特伯研究中心) Shenzhen Institutes of Advanced Technology(深圳先进技术研究院) Chinese Academy of Sciences(中国科学院) Pengcheng Laboratory(鹏城实验室) University of Chinese Academy of Sciences(中国科学院大学) Faculty of Applied Sciences(应用科学学院)

Comments 11 pages, 4 figures

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2505.05084 2025-05-15 cs.CL

Reliably Bounding False Positives: A Zero-Shot Machine-Generated Text Detection Framework via Multiscaled Conformal Prediction

Xiaowei Zhu, Yubing Ren, Yanan Cao, Xixun Lin, Fang Fang, Yangxi Li

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) National Computer Network Emergency Response Technical Team, Coordination Center of China(中国国家计算机网络应急技术处置协调中心)

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2503.21696 2025-05-15 cs.CL cs.CV

Embodied-Reasoner: Synergizing Visual Search, Reasoning, and Action for Embodied Interactive Tasks

Wenqi Zhang, Mengna Wang, Gangao Liu, Xu Huixin, Yiwei Jiang, Yongliang Shen, Guiyang Hou, Zhe Zheng, Hang Zhang, Xin Li, Weiming Lu, Peng Li, Yueting Zhuang

机构 * College of Computer Science and Technology, Zhejiang University(浙江大学计算机科学与技术学院) 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) Alibaba Group(阿里巴巴集团) DAMO Academy, Alibaba Group(阿里巴巴集团大模型学院) Nanjing Institute of Software Technology(南京软件技术研究所) Nanjing University of Posts and Telecommunications(南京邮电大学) Hohai University(河海大学)

Comments Code: https://github.com/zwq2018/embodied_reasoner Dataset: https://huggingface.co/datasets/zwq2018/embodied_reasoner

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2209.14946 2025-05-15 cs.CV cs.AI

EiHi Net: Out-of-Distribution Generalization Paradigm

Qinglai Wei, Beiming Yuan, Diancheng Chen

机构 * State Key Laboratory for Management and Control of Complex Systems, Institute of Automation, Chinese Academy of Sciences(复杂系统管理与控制国家重点实验室,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) Institute of Systems Engineering, Macau University of Science and Technology(澳门科学技术大学系统工程研究所)

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2505.08402 2025-05-14 cs.CL

TUMS: Enhancing Tool-use Abilities of LLMs with Multi-structure Handlers

Aiyao He, Sijia Cui, Shuai Xu, Yanna Wang, Bo Xu

机构 * Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) Nanjing Artificial Intelligence Research of IA(南京人工智能研究所) University of Chinese Academy of Sciences(中国科学院大学) School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) Nanjing University of Information Science & Technology(南京信息职业技术学院)

Comments Accepted to ICONIP 2024

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2505.08123 2025-05-14 cs.CV cs.AI

JSover: Joint Spectrum Estimation and Multi-Material Decomposition from Single-Energy CT Projections

Qing Wu, Hongjiang Wei, Jingyi Yu, S. Kevin Zhou, Yuyao Zhang

机构 * School of Information Science and Technology, ShanghaiTech University(信息科学与技术学院,上海科技大学) Shanghai Advanced Research Institute, Chinese Academy of Sciences(上海先进研究院,中国科学院) University of Chinese Academy of Sciences(中国科学院大学) School of Biomedical Engineering and National Engineering Research Center of Advanced Magnetic Resonance Technologies for Diagnosis and Therapy (NERC-AMRT)(生物医学工程学院和先进磁共振技术诊断与治疗国家工程研究中心) Shanghai Jiao Tong University(上海交通大学) School of Biomedical Engineering & Suzhou Institute for Advanced Research, University of Science and Technology of China(生物医学工程学院及苏州先进研究所,中国科学技术大学) School of Information Science and Technology and Shanghai Engineering Research Center of Intelligent Vision and Imaging, ShanghaiTech University(信息科学与技术学院和智能视觉与成像上海工程研究中心,上海科技大学)

Comments 11 pages

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2311.04418 2025-05-14 cond-mat.mtrl-sci cs.AI physics.comp-ph

AI-accelerated Discovery of Altermagnetic Materials

Ze-Feng Gao, Shuai Qu, Bocheng Zeng, Yang Liu, Ji-Rong Wen, Hao Sun, Peng-Jie Guo, Zhong-Yi Lu

机构 * Gaoling School of Artificial Intelligence, Renmin University of China(中国人民大学人工智能学院) School of Physics, Renmin University of China(中国人民大学物理学院) School of Engineering Science, University of Chinese Academy of Sciences(中国科学院大学工程科学学院)

Comments 46 pages; 23 figures; 4 tables

Journal ref National Science Review, Volume 12, Issue 4, April 2025

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2505.07596 2025-05-13 cs.CL cs.AI

Reinforced Internal-External Knowledge Synergistic Reasoning for Efficient Adaptive Search Agent

Ziyang Huang, Xiaowei Yuan, Yiming Ju, Jun Zhao, Kang Liu

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) Beijing Academy of Artificial Intelligence(北京人工智能研究院)

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2505.07460 2025-05-13 cs.AI cs.CL

A Survey on Collaborative Mechanisms Between Large and Small Language Models

Yi Chen, JiaHao Zhao, HaoHao Han

机构 * Chengdu Institute of Computer Applications, Chinese Academy of Sciences(中国科学院成都计算机应用研究所) University of Chinese Academy of Sciences(中国科学院大学)

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2505.07239 2025-05-13 cs.CR cs.AI

Comet: Accelerating Private Inference for Large Language Model by Predicting Activation Sparsity

Guang Yan, Yuhui Zhang, Zimu Guo, Lutan Zhao, Xiaojun Chen, Chen Wang, Wenhao Wang, Dan Meng, Rui Hou

机构 * State Key Laboratory of Cyberspace Security Defense, Institute of Information Engineering, CAS and University of Chinese Academy of Sciences(国家密码安全防御重点实验室,信息工程研究所,中国科学院及中国科学院大学) EIRI, NELBDRC, Tsinghua University(EIRI,NELBDRC,清华大学)

Comments Accepted to SP 2025

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2505.06684 2025-05-13 cs.CV cs.AI

FNBench: Benchmarking Robust Federated Learning against Noisy Labels

Xuefeng Jiang, Jia Li, Nannan Wu, Zhiyuan Wu, Xujing Li, Sheng Sun, Gang Xu, Yuwei Wang, Qi Li, Min Liu

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) Institute of Information Engineering, Chinese Academy of Sciences(中国科学院信息工程研究所) Huazhong University of Science and Technology(华中科技大学) Institution for Network Sciences and Cyberspace, Tsinghua University(清华大学网络科学与空间研究所) Zhongguancun Laboratory(中关村实验室)

Comments Submitted to IEEE TDSC, currently under major revision

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2505.06536 2025-05-13 cs.CV cs.AI

TACFN: Transformer-based Adaptive Cross-modal Fusion Network for Multimodal Emotion Recognition

Feng Liu, Ziwang Fu, Yunlong Wang, Qijian Zheng

机构 * School of Computer Science and Technology, East China Normal University(东华大学计算机科学与技术学院) MTlab, Meitu (China) Limited(美图(中国)有限公司) Institute of Acoustics, University of Chinese Academy of Sciences(中国科学院声学研究所)

Comments arXiv admin note: text overlap with arXiv:2111.02172

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2505.06524 2025-05-13 cs.CV

Causal Prompt Calibration Guided Segment Anything Model for Open-Vocabulary Multi-Entity Segmentation

Jingyao Wang, Jianqi Zhang, Wenwen Qiang, Changwen Zheng

机构 * University of Chinese Academy of Sciences(中国科学院大学) Institute of Software Chinese Academy of Sciences(中国科学院软件研究所)

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2505.06282 2025-05-13 cs.LG

InfoNCE is a Free Lunch for Semantically guided Graph Contrastive Learning

Zixu Wang, Bingbing Xu, Yige Yuan, Huawei Shen, Xueqi Cheng

机构 * State Key Laboratory of AI Safety, Institute of Computing Technology, Chinese Academy of Sciences University of Chinese Academy of Sciences(人工智能安全国家重点实验室,计算技术研究所,中国科学院,中国科学院大学)

Comments 10 pages, 5 figures, Accepted by SIGIR2025

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2505.06272 2025-05-13 cs.LG cs.AI

A Sensitivity-Driven Expert Allocation Method in LoRA-MoE for Efficient Fine-Tuning

Junzhou Xu, Boyu Diao

机构 * Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China(中国科学院计算技术研究所) University of Chinese Academy of Sciences, Beijing, China(中国科学院大学)

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2505.05877 2025-05-13 cs.LG cs.AI

Multi-Modal Molecular Representation Learning via Structure Awareness

Rong Yin, Ruyue Liu, Xiaoshuai Hao, Xingrui Zhou, Yong Liu, Can Ma, Weiping Wang

机构 * Institute of Information Engineering, Chinese Academy of Sciences(中国科学院信息工程研究所) School of Cyberspace Security, University of Chinese Academy of Sciences(中国科学院大学网络空间安全学院) Beijing Academy of Artificial Intelligence(北京人工智能研究院) Xidian University(西安电子科技大学) Renmin University of China(中国人民大学)

Comments Accepted by IEEE Transactions on Image Processing (TIP) 2025

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2407.10424 2025-05-13 cs.PL cs.AI

CodeV: Empowering LLMs with HDL Generation through Multi-Level Summarization

Yang Zhao, Di Huang, Chongxiao Li, Pengwei Jin, Muxin Song, Yinan Xu, Ziyuan Nan, Mingju Gao, Tianyun Ma, Lei Qi, Yansong Pan, Zhenxing Zhang, Rui Zhang, Xishan Zhang, Zidong Du, Qi Guo, Xing Hu

机构 * State Key Lab of Processors, Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所处理器重点实验室) University of Chinese Academy of Sciences(中国科学院大学) Cambricon Technologies(寒武科技) School of Information Science and Technology, ShanghaiTech University(上海科技大学信息科学与技术学院) University of Science and Technology of China(中国科学技术大学) Shanghai Innovation Center for Processor Technologies(上海处理器技术创新中心)

Comments 13 pages, 10 figures, journal

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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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2505.05936 2025-05-12 cs.CV

CGTrack: Cascade Gating Network with Hierarchical Feature Aggregation for UAV Tracking

Weihong Li, Xiaoqiong Liu, Heng Fan, Libo Zhang

机构 * Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences(杭州高等研究院,中国科学院大学) Dept. of Computer Science and Engineering, University of North Texas(计算机科学与工程系,北卡罗来纳州立大学) Institute of Software Chinese Academy of Science(中国科学院软件研究所)

Comments Accepted by ICRA 2025

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2505.05367 2025-05-09 cs.CV eess.IV

Joint Super-Resolution and Segmentation for 1-m Impervious Surface Area Mapping in China's Yangtze River Economic Belt

Jie Deng, Danfeng Hong, Chenyu Li, Naoto Yokoya

机构 * Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China(中国科学院 aerospace information research institute, 北京) School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 100049, China(中国科学院大学电子电气与通信工程学院, 北京) School of Mathematics, Southeast University, Nanjing 210096, China(东南大学数学学院, 南京) Graduate School of Frontier Sciences, the University of Tokyo, Chiba 277-8561, Japan(东京大学前沿科学研究生院, 日本) RIKEN Center for Advanced Intelligence Project, Tokyo 103-0027, Japan(RIKEN 高度智能项目中心, 日本)

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2505.05271 2025-05-09 cs.CL cs.AI

T-T: Table Transformer for Tagging-based Aspect Sentiment Triplet Extraction

Kun Peng, Chaodong Tong, Cong Cao, Hao Peng, Qian Li, Guanlin Wu, Lei Jiang, Yanbing Liu, Philip S. Yu

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, Beihang University(北航计算机科学与技术学院) School of Computer Science, Beijing University of Posts and Telecommunications(北京邮电大学计算机学院) College of Systems Engineering, National University of Defense Technology(国防科学技术大学系统工程学院) Department of Computer Science, University of Illinois at Chicago(伊利诺伊大学香槟分校计算机科学系)

Comments Accepted by IJCAI2025

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2505.04996 2025-05-09 cs.GR cs.CV cs.SD eess.AS

Inter-Diffusion Generation Model of Speakers and Listeners for Effective Communication

Jinhe Huang, Yongkang Cheng, Yuming Hang, Gaoge Han, Jinewei Li, Jing Zhang, Xingjian Gu

机构 * Nanjing Agriculture University(南京农业大学) Northwest A&F University(西北农林科技大学) City University of Hong Kong(香港城市大学) University of Chinese Academy of Sciences(中国科学院大学) Northwestern Polytechnical University(西北工业大学)

Comments accepted by ICMR 2025

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