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Beihang University(北京航空航天大学)

共收录 1233
2511.08915 2025-11-13 cs.CV

Machines Serve Human: A Novel Variable Human-machine Collaborative Compression Framework

Zifu Zhang, Shengxi Li, Xiancheng Sun, Mai Xu, Zhengyuan Liu, Jingyuan Xia

机构 * School of Electronic and Information Engineering, Beihang University(北京航空航天大学电子与信息工程学院) State Key Laboratory of Virtual Reality Technology and Systems, Beihang University(北京航空航天大学虚拟现实技术与系统国家重点实验室) Department of Electronic Science and Technology, National University of Defense Technology(国防科技大学电子科学与技术系)

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2505.23015 2025-11-13 cs.CL

Detecting Stealthy Backdoor Samples based on Intra-class Distance for Large Language Models

Jinwen Chen, Hainan Zhang, Fei Sun, Qinnan Zhang, Sijia Wen, Ziwei Wang, Zhiming Zheng

机构 * Beijing Advanced Innovation Center for Future Blockchain and Privacy Computing(未来区块链与隐私计算先进创新中心) Institute of Artificial Intelligence, Beihang University(北京航空航天大学人工智能学院) Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所)

Comments EMNLP2025Findings

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2409.16694 2025-11-13 cs.AI cs.CL cs.LG

A Survey of Low-bit Large Language Models: Basics, Systems, and Algorithms

Ruihao Gong, Yifu Ding, Zining Wang, Chengtao Lv, Xingyu Zheng, Jinyang Du, Haotong Qin, Jinyang Guo, Michele Magno, Xianglong Liu

机构 * Beihang University(北京航空航天大学) ETH Zurich(苏黎世联邦理工学院) The Chinese University of Hong Kong(香港中文大学)

Comments Ruihao Gong leads the overall organization of the survey, with Yifu Ding and Jinyang Du contributing to Sections 2 and 3. Xingyu Zheng is responsible for authoring Section 4, while Chengtao Lv and Zining Wang collaborate on Section 5. Haotong Qin, Jinyang Guo, Michele Magno, and Xianglong Liu provide guidance during the whole process and assist in refining the final manuscript

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2511.08620 2025-11-13 cs.CL cs.AI cs.LG

Learn More, Forget Less: A Gradient-Aware Data Selection Approach for LLM

Yibai Liu, Shihang Wang, Zeming Liu, Zheming Song, Junzhe Wang, Jingjing Liu, Qingjie Liu, Yunhong Wang

机构 * Fu Foundation School of Engineering and Applied Science, Columbia University(哥伦比亚大学工程与应用科学学院) School of Computer Science and Engineering, Beihang University(北航计算机科学与工程学院)

Comments Under review

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2511.05795 2025-11-11 cs.CV

Position-Prior-Guided Network for System Matrix Super-Resolution in Magnetic Particle Imaging

Xuqing Geng, Lei Su, Zhongwei Bian, Zewen Sun, Jiaxuan Wen, Jie Tian, Yang Du

机构 * CAS Key Laboratory of Molecular Imaging, Institute of Automation, Chinese Academy of Sciences(中国科学院分子影像重点实验室,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) School of Engineering Medicine and the School of Biological Science and Medical Engineering, Beihang University(北航医学工程学院和生物科学与医学工程学院) Key Laboratory of Big Data-Based Precision Medicine (Beihang University), Ministry of Industry and Information Technology of China(大数据精准医学重点实验室(北京航空航天大学),工业和信息化部)

Comments accepted as oral presentation at EMBC 2025

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2511.05592 2025-11-11 cs.LG

GRAVER: Generative Graph Vocabularies for Robust Graph Foundation Models Fine-tuning

Haonan Yuan, Qingyun Sun, Junhua Shi, Xingcheng Fu, Bryan Hooi, Jianxin Li, Philip S. Yu

机构 * SKLCCSE, School of Computer Science and Engineering, Beihang University(北京航空航天大学信息与电子技术学院) Key Lab of Education Blockchain and Intelligent Technology, Guangxi Normal University(广西师范大学教育区块链与智能技术重点实验室) School of Computing, National University of Singapore(新加坡国立大学计算机学院) Department of Computer Science, University of Illinois, Chicago(伊利诺伊大学芝加哥分校计算机科学系)

Comments Accepted by the NeurIPS 2025

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2504.09597 2025-11-11 cs.AI cs.IT cs.LG math.IT

Understanding LLM Behaviors via Compression: Data Generation, Knowledge Acquisition and Scaling Laws

Zhixuan Pan, Shaowen Wang, Jian Li

机构 * Institute for Interdisciplinary Information Sciences, Tsinghua University(清华大学交叉信息研究院) School of Computer Science and Engineering, Beihang University(北航计算机科学与工程学院)

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2506.23347 2025-07-08 cs.CV

CycleVAR: Repurposing Autoregressive Model for Unsupervised One-Step Image Translation

Yi Liu, Shengqian Li, Zuzeng Lin, Feng Wang, Si Liu

机构 * Beihang University(北京航空航天大学) University of Chinese Academy of Sciences(中国科学院大学) Tianjin University(天津大学) CreateAI

Comments Accepted to ICCV 2025. Code available at: https://github.com/IamCreateAI/CycleVAR

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2507.04290 2025-07-08 cs.CV

MPQ-DMv2: Flexible Residual Mixed Precision Quantization for Low-Bit Diffusion Models with Temporal Distillation

Weilun Feng, Chuanguang Yang, Haotong Qin, Yuqi Li, Xiangqi Li, Zhulin An, Libo Huang, Boyu Diao, Fuzhen Zhuang, Michele Magno, Yongjun Xu, Yingli Tian, Tingwen Huang

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) ETH Zurich(苏黎世联邦理工学院) Institute of Artificial Intelligence, Beihang University(北航人工智能研究院) Zhongguancun Laboratory(中关村实验室) Department of Electrical Engineering, The City College(城市学院电子工程系) Department of Computer Science, the Graduate Center, the City University of New York(纽约城市大学计算机科学系) School of Computer Science and Control Engineering, Shenzhen University of Advanced Technology(深圳先进技术大学计算机科学与控制工程学院)

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2507.04009 2025-07-08 cs.CL cs.HC cs.LG

Easy Dataset: A Unified and Extensible Framework for Synthesizing LLM Fine-Tuning Data from Unstructured Documents

Ziyang Miao, Qiyu Sun, Jingyuan Wang, Yuchen Gong, Yaowei Zheng, Shiqi Li, Richong Zhang

机构 * School of Computer Science and Engineering, Beihang University, China(北京航空航天大学计算机科学与工程学院)

Comments preprint

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2406.17378 2025-07-08 cs.CL cs.IR

A Text is Worth Several Tokens: Text Embedding from LLMs Secretly Aligns Well with The Key Tokens

Zhijie Nie, Richong Zhang, Zhanyu Wu

机构 * CCSE, School of Computer Science and Engineering, Beihang University, Beijing, China(计算机科学与工程学院,北京航空航天大学) Zhongguancun Laboratory, Beijing, China(中关村实验室) Shen Yuan Honors College, Beihang University, Beijing, China(神元荣誉学院,北京航空航天大学)

Comments ACL2025 Oral

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2507.03543 2025-07-08 cs.CL cs.AI

H2HTalk: Evaluating Large Language Models as Emotional Companion

Boyang Wang, Yalun Wu, Hongcheng Guo, Zhoujun Li

机构 * CCSE, Beihang University, Beijing, China(计算机科学与电子学院,北航,北京,中国) SCST, Beihang University, Beijing, China(软件学院,北航,北京,中国) Shenzhen Intelligent Strong Technology Co.,Ltd.(深圳智能强科技有限公司)

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2507.03365 2025-07-08 cs.RO

Label-Free Long-Horizon 3D UAV Trajectory Prediction via Motion-Aligned RGB and Event Cues

Hanfang Liang, Shenghai Yuan, Fen Liu, Yizhuo Yang, Bing Wang, Zhuyu Huang, Chenyang Shi, Jing Jin

机构 * Jianghan University(江汉大学) Nanyang Technological University(南洋理工大学) Beihang University (BUAA)(北京航空航天大学)

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2507.02945 2025-07-08 cs.NE cs.AI cs.LG

SPEAR: Structured Pruning for Spiking Neural Networks via Synaptic Operation Estimation and Reinforcement Learning

Hui Xie, Yuhe Liu, Shaoqi Yang, Jinyang Guo, Yufei Guo, Yuqing Ma, Jiaxin Chen, Jiaheng Liu, Xianglong Liu

机构 * Beihang University(北京航空航天大学) Intelligent Science & Technology Academy of CASIC(中国科学院CASIC智能科学与技术学院) Nanjing University(南京大学)

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2507.02870 2025-07-08 cs.CL

Loki's Dance of Illusions: A Comprehensive Survey of Hallucination in Large Language Models

Chaozhuo Li, Pengbo Wang, Chenxu Wang, Litian Zhang, Zheng Liu, Qiwei Ye, Yuanbo Xu, Feiran Huang, Xi Zhang, Philip S. Yu

机构 * Beijing University of Posts and Telecommunications(北京邮电大学) Shihezi University(石河子大学) Beihang University(北航) Beijing Academy of Artificial Intelligence(北京人工智能研究院) Jilin University(吉林大学) Central South University(中南大学) Jinan University(暨南大学)

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2507.00505 2025-07-08 cs.CV

LLaVA-SP: Enhancing Visual Representation with Visual Spatial Tokens for MLLMs

Haoran Lou, Chunxiao Fan, Ziyan Liu, Yuexin Wu, Xinliang Wang

机构 * Beijing University of Posts and Telecommunications(北京邮电大学) Beihang University(北航)

Comments Accepted to ICCV 2025

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2408.05945 2025-07-04 cs.CV

MV2DFusion: Leveraging Modality-Specific Object Semantics for Multi-Modal 3D Detection

Zitian Wang, Zehao Huang, Yulu Gao, Naiyan Wang, Si Liu

机构 * Institute of Artificial Intelligence, Beihang University(北京航空航天大学人工智能学院)

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2506.23351 2025-07-04 cs.RO cs.AI cs.LG cs.MA

Benchmarking Generalizable Bimanual Manipulation: RoboTwin Dual-Arm Collaboration Challenge at CVPR 2025 MEIS Workshop

Tianxing Chen, Kaixuan Wang, Zhaohui Yang, Yuhao Zhang, Zanxin Chen, Baijun Chen, Wanxi Dong, Ziyuan Liu, Dong Chen, Tianshuo Yang, Haibao Yu, Xiaokang Yang, Yusen Qin, Zhiqiang Xie, Yao Mu, Ping Luo, Tian Nian, Weiliang Deng, Yiheng Ge, Yibin Liu, Zixuan Li, Dehui Wang, Zhixuan Liang, Haohui Xie, Rijie Zeng, Yunfei Ge, Peiqing Cong, Guannan He, Zhaoming Han, Ruocheng Yin, Jingxiang Guo, Lunkai Lin, Tianling Xu, Hongzhe Bi, Xuewu Lin, Tianwei Lin, Shujie Luo, Keyu Li, Ziyan Zhao, Ke Fan, Heyang Xu, Bo Peng, Wenlong Gao, Dongjiang Li, Feng Jin, Hui Shen, Jinming Li, Chaowei Cui, Yu Chen, Yaxin Peng, Lingdong Zeng, Wenlong Dong, Tengfei Li, Weijie Ke, Jun Chen, Erdemt Bao, Tian Lan, Tenglong Liu, Jin Yang, Huiping Zhuang, Baozhi Jia, Shuai Zhang, Zhengfeng Zou, Fangheng Guan, Tianyi Jia, Ke Zhou, Hongjiu Zhang, Yating Han, Cheng Fang, Yixian Zou, Chongyang Xu, Qinglun Zhang, Shen Cheng, Xiaohe Wang, Ping Tan, Haoqiang Fan, Shuaicheng Liu, Jiaheng Chen, Chuxuan Huang, Chengliang Lin, Kaijun Luo, Boyu Yue, Yi Liu, Jinyu Chen, Zichang Tan, Liming Deng, Shuo Xu, Zijian Cai, Shilong Yin, Hao Wang, Hongshan Liu, Tianyang Li, Long Shi, Ran Xu, Huilin Xu, Zhengquan Zhang, Congsheng Xu, Jinchang Yang, Feng Xu

机构 * HKU MMLab(香港大学多模态实验室) SJTU(上海交通大学) D-Robotics(D机器人) AgileX Robotics(AgileX机器人) Huawei Germany(华为德国分公司) SZU(深圳大学) THU(清华大学) NJU(南京大学) VIVO Jingdong Technology Information Technology Co., Ltd.(京东科技信息技术有限公司) Horizon Robotics SUST(上海大学) USST(上海理工大学) SYSU(南方科技大学) UESTC(电子科技大学) SCU(四川大学) Dexmal SWJTU(西南交通大学) HKUST(香港理工大学) BJTU(北京交通大学) BUAA(北京航空航天大学) NEU(东北大学) SHU(上海大学) Sangfor Technologies Inc.(深信服技术有限公司) CAUC(中国科学院大学) HUST(华中科技大学) Reconova Technologies Co.(Reconova技术有限公司)

Comments Challenge Webpage: https://robotwin-benchmark.github.io/cvpr-2025-challenge/

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2507.01321 2025-07-03 cs.LG cs.AI cs.CR

ICLShield: Exploring and Mitigating In-Context Learning Backdoor Attacks

Zhiyao Ren, Siyuan Liang, Aishan Liu, Dacheng Tao

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

Comments ICML 2025

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2507.00841 2025-07-02 cs.AI cs.CR

SafeMobile: Chain-level Jailbreak Detection and Automated Evaluation for Multimodal Mobile Agents

Siyuan Liang, Tianmeng Fang, Zhe Liu, Aishan Liu, Yan Xiao, Jinyuan He, Ee-Chien Chang, Xiaochun Cao

机构 * Nanyang Technological University(南洋理工大学) Institute of Software, Chinese Academy of Sciences(中国科学院软件研究所) Beihang University(北京航空航天大学) Sun Yat-sen University(中山大学) Beijing Institute of Technology(北京理工大学) National University of Singapore(新加坡国立大学)

Comments 12 pages

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2507.00608 2025-07-02 cs.CV

De-Simplifying Pseudo Labels to Enhancing Domain Adaptive Object Detection

Zehua Fu, Chenguang Liu, Yuyu Chen, Jiaqi Zhou, Qingjie Liu, Yunhong Wang

机构 * Hangzhou Innovation Institute, Beihang University(北京航空航天大学杭州创新研究院) State Key Laboratory of Virtual Reality Technology and Systems, Beihang University(北京航空航天大学虚拟现实技术与系统国家重点实验室) Beihang University(北京航空航天大学)

Comments Accepted by IEEE Transactions on Intelligent Transportation Systems. 15 pages, 10 figures

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2507.00016 2025-07-02 cs.LG cs.AI cs.CV

Gradient-based Fine-Tuning through Pre-trained Model Regularization

Xuanbo Liu, Liu Liu, Fuxiang Wu, Fusheng Hao, Xianglong Liu

机构 * School of Artificial Intelligence, Beihang University(人工智能学院,北航) Hangzhou International Innovation Institute, Beihang University(杭州国际创新研究院,北航) Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences(深圳先进技术研究院,中国科学院)

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2501.16362 2025-07-02 cs.LG physics.flu-dyn

A novel Trunk Branch-net PINN for flow and heat transfer prediction in porous medium

Haoyun Xing, Kaiyan Jin, Guice Yao, Jin Zhao, Dichu Xu, Dongsheng Wen

机构 * School of Aeronautic Science and Engineering, Beihang University, Beijing, 100191, China(航空科学与工程学院,北航,北京,100191,中国) Institute of Thermodynamics, Technical University of Munich, Munich, 80333, Germany(热力学研究所,慕尼黑技术大学,慕尼黑,80333,德国) Sino-French Engineer School /School of General Engineering, Beihang University, Beijing, 100191, China(中法工程师学院/工程学院,北航,北京,100191,中国) Multiphase Flow and New Energy Technology Laboratory, Ningbo Institute of Technology, Beihang University, Ningbo, 315800, China(多相流与新能源技术实验室,宁波理工学院,北航,宁波,315800,中国)

Comments 33 pages, 24 figures,

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2506.23785 2025-07-01 cs.CV

Visual Textualization for Image Prompted Object Detection

Yongjian Wu, Yang Zhou, Jiya Saiyin, Bingzheng Wei, Yan Xu

机构 * School of Biological Science and Medical Engineering, Beihang University(北京航空航天大学生物科学与医学工程学院) ByteDance Inc.(字节跳动公司)

Comments Accepted by ICCV 2025

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2506.23623 2025-07-01 cs.CV

Revisiting Audio-Visual Segmentation with Vision-Centric Transformer

Shaofei Huang, Rui Ling, Tianrui Hui, Hongyu Li, Xu Zhou, Shifeng Zhang, Si Liu, Richang Hong, Meng Wang

机构 * Hefei University of Technology(合肥工业大学) Chinese Academy of Sciences(中国科学院) Beihang University(北航) Sangfor Technologies(深信服技术)

Comments Accepted by CVPR 2025; Code: https://github.com/spyflying/VCT_AVS; Models: https://huggingface.co/nowherespyfly/VCT_AVS

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2506.21544 2025-07-01 cs.CV

DeOcc-1-to-3: 3D De-Occlusion from a Single Image via Self-Supervised Multi-View Diffusion

Yansong Qu, Shaohui Dai, Xinyang Li, Yuze Wang, You Shen, Liujuan Cao, Rongrong Ji

机构 * Key Laboratory of Multimedia Trusted Perception and Efficient Computing, Ministry of Education of China, Xiamen University(中国教育部多媒体可信感知与高效计算重点实验室、厦门大学) State Key Laboratory of Virtual Reality Technology and Systems, Beihang University(虚拟现实技术与系统国家重点实验室、北京航空航天大学)

Comments Project page: \url{https://quyans.github.io/DeOcc123/}

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2505.12884 2025-07-01 cs.LG cs.AI cs.CV

TinyAlign: Boosting Lightweight Vision-Language Models by Mitigating Modal Alignment Bottlenecks

Yuanze Hu, Zhaoxin Fan, Xinyu Wang, Gen Li, Ye Qiu, Zhichao Yang, Wenjun Wu, Kejian Wu, Yifan Sun, Xiaotie Deng, Jin Dong

机构 * Beijing Advanced Innovation Center for Future Blockchain and Privacy Computing(北京未来区块链与隐私计算先进创新中心) Beihang University(北京航空航天大学) Hangzhou International Innovation Institute(杭州国际创新研究院) Xreal Renmin University(中国人民大学) Peking University(北京大学) Beijing Academy of Blockchain and Edge Computing (BABEC)(北京区块链与边缘计算研究院)

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2502.11161 2025-07-01 cs.RO cs.CV

BFA: Best-Feature-Aware Fusion for Multi-View Fine-grained Manipulation

Zihan Lan, Weixin Mao, Haosheng Li, Le Wang, Tiancai Wang, Haoqiang Fan, Osamu Yoshie

机构 * MEGVII Technology(MEGVII技术公司) Waseda University(早稻田大学) Institute of Software, Chinese Academy of Sciences(中国科学院软件研究所) Beihang University(北航大学)

Comments 8 pages, 4 figures

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2506.22509 2025-07-01 cs.CV cs.AI

FreeDNA: Endowing Domain Adaptation of Diffusion-Based Dense Prediction with Training-Free Domain Noise Alignment

Hang Xu, Jie Huang, Linjiang Huang, Dong Li, Yidi Liu, Feng Zhao

机构 * University of Science and Technology of China(中国科学技术大学) Beihang University(北航大学)

Comments ICCV2025

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2506.21573 2025-06-30 cs.CL cs.AI cs.LG

Instruction Learning Paradigms: A Dual Perspective on White-box and Black-box LLMs

Yanwei Ren, Liu Liu, Baosheng Yu, Jiayan Qiu, Quan Chen

机构 * School of Artificial Intelligence, Beihang University(北京航空航天大学人工智能学院) Hangzhou International Innovation Institute, Beihang University(北京航空航天大学杭州国际创新研究院) Nanyang Technological University(南洋理工大学) University of Leicester(莱斯特大学) Kuaishou Technology(快手科技)

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