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Beihang University(北京航空航天大学)

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2412.00316 2025-05-27 cs.LG cs.AI cs.CY

HiMoE: Heterogeneity-Informed Mixture-of-Experts for Fair Spatial-Temporal Forecasting

Shaohan Yu, Pan Deng, Yu Zhao, Junting Liu, Zi'ang Wang

机构 * Beihang University(北京航空航天大学)

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2505.15845 2025-05-23 cs.LG

Adaptive Tokenization: On the Hop-Overpriority Problem in Tokenized Graph Learning Models

Zhibiao Wang, Yunlong Zhou, Ziwei Zhang, Mengmei Zhang, Shirui Pan, Chunming Hu, Xiao Wang

机构 * Beihang University(北京航空航天大学) China Telecom Bestpay(中国电信最佳付) Griffith University(格里菲斯大学)

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2505.13176 2025-05-23 cs.CL cs.AI

ToolSpectrum : Towards Personalized Tool Utilization for Large Language Models

Zihao Cheng, Hongru Wang, Zeming Liu, Yuhang Guo, Yuanfang Guo, Yunhong Wang, Haifeng Wang

机构 * School of Computer Science and Engineering, Beihang University(北京航空航天大学计算机科学与工程学院) School of Computer Science and Technology, Beijing Institute of Technology(北京理工大学计算机科学与技术学院) University of Science and Technology Beijing(北京科技大学) The Chinese University of Hong Kong(香港中文大学) Baidu Inc.(百度公司)

Comments Accepted by ACL 2025 Findings

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2502.00761 2025-05-23 cs.CL

FIRE: Flexible Integration of Data Quality Ratings for Effective Pre-Training

Liangyu Xu, Xuemiao Zhang, Feiyu Duan, Sirui Wang, Rongxiang Weng, Jingang Wang, Xunliang Cai

机构 * Peking University(北京大学) Beihang University(北航) Tsinghua University(清华大学) Meituan(美团)

Comments 21 pages, 11 figures

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2505.15282 2025-05-22 cs.CL cs.CV

Exploring In-Image Machine Translation with Real-World Background

Yanzhi Tian, Zeming Liu, Zhengyang Liu, Yuhang Guo

机构 * School of Computer Science and Technology, Beijing Institute of Technology(北京理工大学计算机科学与技术学院) School of Computer Science and Engineering, Beihang University(北航计算机科学与工程学院)

Comments Accepted to ACL 2025 Findings. Code available at https://github.com/BITHLP/DebackX

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2505.14552 2025-05-22 cs.CL cs.AI cs.LG

KORGym: A Dynamic Game Platform for LLM Reasoning Evaluation

Jiajun Shi, Jian Yang, Jiaheng Liu, Xingyuan Bu, Jiangjie Chen, Junting Zhou, Kaijing Ma, Zhoufutu Wen, Bingli Wang, Yancheng He, Liang Song, Hualei Zhu, Shilong Li, Xingjian Wang, Wei Zhang, Ruibin Yuan, Yifan Yao, Wenjun Yang, Yunli Wang, Siyuan Fang, Siyu Yuan, Qianyu He, Xiangru Tang, Yingshui Tan, Wangchunshu Zhou, Zhaoxiang Zhang, Zhoujun Li, Wenhao Huang, Ge Zhang

机构 * Beihang University(北航)

Comments 22 pages

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2406.18443 2025-05-22 cs.CV

Boosting Few-Shot Open-Set Object Detection via Prompt Learning and Robust Decision Boundary

Zhaowei Wu, Binyi Su, Qichuan Geng, Hua Zhang, Zhong Zhou

机构 * State Key Laboratory of Virtual Reality Technology and Systems, Beihang University, China(虚拟现实技术与系统国家重点实验室,北京航空航天大学) The School of Artificial Intelligence and Data Science, Hebei University of Technology, China(人工智能与数据科学学院,河北工业大学) China Xiongan Group Digital City Technology Co., Ltd.(雄安集团数字城市技术有限公司) Information Engineering College, Capital Normal University, China(信息工程学院,首都师范大学) Institute of Information Engineering, Chinese Academy of Sciences(信息工程研究所,中国科学院) Zhongguancun Laboratory, Beijing, China(中关村实验室,北京)

Comments Accepted to IJCAI 2025

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2505.14531 2025-05-21 cs.LG

SifterNet: A Generalized and Model-Agnostic Trigger Purification Approach

Shaoye Luo, Xinxin Fan, Quanliang Jing, Chi Lin, Mengfan Li, Yunfeng Lu, 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 the Chinese Academy of Sciences(中国科学院大学) Dalian University of Technology(大连理工大学) Beihang University(北航大学)

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2505.14209 2025-05-21 cs.AI

Embedded Mean Field Reinforcement Learning for Perimeter-defense Game

Li Wang, Xin Yu, Xuxin Lv, Gangzheng Ai, Wenjun Wu

机构 * School of Artificial Intelligence, Beihang University(人工智能学院,北航) Hangzhou International Innovation Institute, Beihang University(杭州国际创新院,北航) School of Computer Science and Engineering, Beihang University(计算机科学与工程学院,北航) School of Astronautics, Beihang University(航天学院,北航)

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2505.14116 2025-05-21 cs.CL

Self-Reasoning Language Models: Unfold Hidden Reasoning Chains with Few Reasoning Catalyst

Hongru Wang, Deng Cai, Wanjun Zhong, Shijue Huang, Jeff Z. Pan, Zeming Liu, Kam-Fai Wong

机构 * The Chinese University of Hong Kong(香港中文大学) ByteDance(字节跳动) The University of Edinburgh(爱丁堡大学) Beihang University(北航) MoE Key Laboratory of High Confidence Software Technologies(高可信软件技术MoE实验室)

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2505.14040 2025-05-21 cs.LG

Unsupervised Graph Clustering with Deep Structural Entropy

Jingyun Zhang, Hao Peng, Li Sun, Guanlin Wu, Chunyang Liu, Zhengtao Yu

机构 * Beihang University(北航) NCEPU(华北电管局) School of Systems Engineering, TUDT(系统工程学院,TUDT) Didi Chuxing Technology Co., Ltd.(滴滴出行技术有限公司) KUST(昆明理工大学)

Comments Accepted to Proceedings of the ACM SIGKDD Conference on Knowledge Discovery and Data Mining 2025 (KDD 2025). 13 pages, 10 figures, 11 tables

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2505.13872 2025-05-21 cs.RO cs.AI

Safety2Drive: Safety-Critical Scenario Benchmark for the Evaluation of Autonomous Driving

Jingzheng Li, Tiancheng Wang, Xingyu Peng, Jiacheng Chen, Zhijun Chen, Bing Li, Xianglong Liu

机构 * Zhongguancun Laboratory(中关村实验室) Beihang University(北京航空航天大学) A*STAR

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2503.12931 2025-05-21 cs.CR cs.AI

MirrorShield: Towards Universal Defense Against Jailbreaks via Entropy-Guided Mirror Crafting

Rui Pu, Chaozhuo Li, Rui Ha, Litian Zhang, Lirong Qiu, Xi Zhang

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

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2405.03159 2025-05-21 cs.CV

DeepMpMRI: Tensor-decomposition Regularized Learning for Fast and High-Fidelity Multi-Parametric Microstructural MR Imaging

Wenxin Fan, Jian Cheng, Qiyuan Tian, Ruoyou Wu, Juan Zou, Zan Chen, Shanshan Wang

机构 * Paul C. Lauterbur Research Center for Biomedical Imaging(Paul C. Lauterbur生物医学成像研究中心) Shenzhen Institutes of Advanced Technology(深圳先进技术研究院) Chinese Academy of Sciences(中国科学院) State Key Laboratory of Complex & Critical Software Environment(复杂与关键软件环境国家重点实验室) Beihang University(北航) School of Biomedical Engineering(生物医学工程学院) Tsinghua University(清华大学) School of Physics and Electronic Science(物理与电子科学学院) Changsha University of Science and Technology(长沙理工大学) Faculty of Computer Science and Control Engineering(计算机科学与控制工程学院) Shenzhen University of Advanced Technology(深圳大学先进技术学院) Department of Information Engineering(信息工程学院) Zhejiang University of Technology(浙江工业大学)

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2406.04207 2025-05-20 cs.CV

CDMamba: Incorporating Local Clues into Mamba for Remote Sensing Image Binary Change Detection

Haotian Zhang, Keyan Chen, Chenyang Liu, Hao Chen, Zhengxia Zou, Zhenwei Shi

机构 * Beihang University(北航大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室)

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2505.11523 2025-05-20 cs.LG

PRIME: Physics-Related Intelligent Mixture of Experts for Transistor Characteristics Prediction

Zhenxing Dou, Yijiao Wang, Tao Zou, Zhiwei Chen, Fei Liu, Peng Wang, Weisheng Zhao

机构 * School of Integrated Circuit Science and Engineering, Beihang University(北京航空航天大学集成电路科学与工程学院) School of Integrated Circuit, Peking University(北京大学集成电路学院)

Comments 8 pages, 6figures

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2411.19939 2025-05-20 cs.CR cs.AI cs.CL cs.CV

VLSBench: Unveiling Visual Leakage in Multimodal Safety

Xuhao Hu, Dongrui Liu, Hao Li, Xuanjing Huang, Jing Shao

机构 * Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Fudan University(复旦大学) Beihang University(北京航空航天大学)

Comments ACL2025 Main

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2505.11066 2025-05-19 cs.AI cs.MM

A Multi-modal Fusion Network for Terrain Perception Based on Illumination Aware

Rui Wang, Shichun Yang, Yuyi Chen, Zhuoyang Li, Zexiang Tong, Jianyi Xu, Jiayi Lu, Xinjie Feng, Yaoguang Cao

机构 * Department of Transportation Science and Engineering, Beihang University(北京航空航天大学交通运输科学与工程学院) Innovation Center of New Energy Vehicle Digital Supervision Technology and Application for State Market Regulation(国家新能源汽车数字监管技术及应用创新中心) Hangzhou International Innovation Institute, Beihang University(杭州国际创新研究院) State Key Lab of Intelligent Transportation System, Beihang University(智能交通系统国家重点实验室)

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2408.11518 2025-05-19 cs.CV

EmoFace: Emotion-Content Disentangled Speech-Driven 3D Talking Face Animation

Yihong Lin, Liang Peng, Zhaoxin Fan, Xianjia Wu, Jianqiao Hu, Xiandong Li, Wenxiong Kang, Songju Lei

机构 * South China University of Technology(南方科技大学) Huawei Cloud(华为云) Beihang University(北航) Nanjing University(南京大学)

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2404.11865 2025-05-19 cs.CV

From Image to Video, what do we need in multimodal LLMs?

Suyuan Huang, Haoxin Zhang, Linqing Zhong, Honggu Chen, Yan Gao, Yao Hu, Zengchang Qin

机构 * Intelligent Computing and Machine Learning Lab, School of ASEE, Beihang University(北京航空航天大学自动化学院智能计算与机器学习实验室) Xiaohongshu(小红书) School of Sino-French Engineer, Beihang University(北京航空航天大学中法工程师学院) College of Engineering and Computer Science, VinUniversity(Vin大学工程与计算机科学学院)

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2505.10281 2025-05-16 cs.CV

MFogHub: Bridging Multi-Regional and Multi-Satellite Data for Global Marine Fog Detection and Forecasting

Mengqiu Xu, Kaixin Chen, Heng Guo, Yixiang Huang, Ming Wu, Zhenwei Shi, Chuang Zhang, Jun Guo

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

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2503.06899 2025-05-16 cs.CL

KwaiChat: A Large-Scale Video-Driven Multilingual Mixed-Type Dialogue Corpus

Xiaoming Shi, Zeming Liu, Yiming Lei, Chenkai Zhang, Haitao Leng, Chuan Wang, Qingjie Liu, Wanxiang Che, Shaoguo Liu, Size Li, Yunhong Wang

机构 * East China Normal University(东华大学) Beihang University(北航) KuaiShou Inc.(快手公司) Beijing JiaoTong University(北京交通大学) Research Center for Social Computing and Information Retrieval, HIT(社会计算与信息检索研究中心)

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2505.06625 2025-05-15 cs.AR cs.AI cs.OS

CaMDN: Enhancing Cache Efficiency for Multi-tenant DNNs on Integrated NPUs

Tianhao Cai, Liang Wang, Limin Xiao, Meng Han, Zeyu Wang, Lin Sun, Xiaojian Liao

机构 * State Key Laboratory of CCSE, Beihang University, Beijing, China(北京航空航天大学信息国家实验室) School of Computer Science and Engineering, Beihang University, Beijing, China(北京航空航天大学计算机科学与工程学院) School of Integrated Circuits, Tsinghua University, Beijing, China(清华大学集成电路学院) Jiangsu Shuguang Optoelectric Co., Ltd., Yangzhou, China(江苏曙光光电有限公司)

Comments 7 pages, 9 figures. This paper has been accepted to the 2025 Design Automation Conference (DAC)

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2505.08194 2025-05-14 cs.RO

CLTP: Contrastive Language-Tactile Pre-training for 3D Contact Geometry Understanding

Wenxuan Ma, Xiaoge Cao, Yixiang Zhang, Chaofan Zhang, Shaobo Yang, Peng Hao, Bin Fang, Yinghao Cai, Shaowei Cui, Shuo Wang

机构 * Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) Beihang University(北航) Beijing University of Posts and Telecommunications(北京邮电大学) Samsung Research China(三星中国研究院)

Comments 16 pages

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2504.21435 2025-05-14 cs.CV cs.AI cs.CL

SeriesBench: A Benchmark for Narrative-Driven Drama Series Understanding

Chenkai Zhang, Yiming Lei, Zeming Liu, Haitao Leng, Shaoguo Liu, Tingting Gao, Qingjie Liu, Yunhong Wang

机构 * 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) School of Computer Science and Engineering, Beihang University(北京航空航天大学计算机科学与工程学院) Hangzhou Innovation Institute, Beihang University(杭州创新研究院) Kuaishou Technology(快手科技)

Comments 29 pages, 15 figures, CVPR 2025

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2505.07477 2025-05-13 cs.LG cs.CV

You Only Look One Step: Accelerating Backpropagation in Diffusion Sampling with Gradient Shortcuts

Hongkun Dou, Zeyu Li, Xingyu Jiang, Hongjue Li, Lijun Yang, Wen Yao, Yue Deng

机构 * School of Astronautics, Beihang University(北航航天学院) Defense Innovation Institute, Chinese Academy of Military Science(国防创新研究院,中国军事科学院) Institute of Artificial Intelligence, Beihang University(北航人工智能学院) Beijing Zhongguancun Academy(中关村学院)

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2505.07184 2025-05-13 cs.CL

Structural Entropy Guided Agent for Detecting and Repairing Knowledge Deficiencies in LLMs

Yifan Wei, Xiaoyan Yu, Tengfei Pan, Angsheng Li, Li Du

机构 * State Key Laboratory of CCSE,School of Computer Science and Engineering,Beihang University(信息与通信系统国家重点实验室,计算机科学与工程学院,北京航空航天大学) Beijing Academy of Artificial Intelligence(北京人工智能研究院) Beijing Institute of Technology(北京理工大学)

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2505.06557 2025-05-13 cs.CV

Weakly Supervised Temporal Sentence Grounding via Positive Sample Mining

Lu Dong, Haiyu Zhang, Hongjie Zhang, Yifei Huang, Zhen-Hua Ling, Yu Qiao, Limin Wang, Yali Wang

机构 * University of Science and Technology of China(中国科学技术大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Beihang University(北京航空航天大学) State Key Laboratory for Novel Software Technology(国家软件创新科技重点实验室) Nanjing University(南京大学) Shenzhen Key Laboratory of Computer Vision and Pattern Recognition(深圳计算机视觉与模式识别重点实验室) Shenzhen Institute of Advanced Technology(深圳先进技术研究院) Chinese Academy of Sciences(中国科学院)

Comments TCSVT 2025, doi at https://ieeexplore.ieee.org/document/10970001

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2505.06117 2025-05-12 cs.CV

Photovoltaic Defect Image Generator with Boundary Alignment Smoothing Constraint for Domain Shift Mitigation

Dongying Li, Binyi Su, Hua Zhang, Yong Li, Haiyong Chen

机构 * School of Artificial Intelligence and Data Science, Hebei University of Technology(人工智能与数据科学学院,河北工业大学) China Xiongan Group Digital City Technology Company Ltd.(雄安集团数字城市技术有限公司) State Key Laboratory of Information Security, Institute of Information Engineering, Chinese Academy of Sciences(信息安全国家重点实验室,信息工程研究所,中国科学院) school of Instrumentation and Optoelectronic Engineering, Beihang University(仪器与光电工程学院,北航)

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2505.05530 2025-05-12 cs.LG cs.AI

Low-bit Model Quantization for Deep Neural Networks: A Survey

Kai Liu, Qian Zheng, Kaiwen Tao, Zhiteng Li, Haotong Qin, Wenbo Li, Yong Guo, Xianglong Liu, Linghe Kong, Guihai Chen, Yulun Zhang, Xiaokang Yang

机构 * School of Computer Science, Shanghai Jiao Tong University(上海交通大学计算机科学学院) ETH Zürich(苏黎世联邦理工学院) Huawei Noah’s Ark Lab(华为诺亚实验室) Huawei Consumer Business Group(华为消费者业务集团) Beihang University(北航大学)

Comments We have systematically collected and reviewed the state-of-the-art quantization methods from the past five years, categorizing them into eight distinct groups. A curated list of model quantization is provided at https://github.com/Kai-Liu001/Awesome-Model-Quantization

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