Chen, Lei

93 publications

ICLR 2025 A Graph Enhanced Symbolic Discovery Framework for Efficient Logic Optimization Yinqi Bai, Jie Wang, Lei Chen, Zhihai Wang, Yufei Kuang, Mingxuan Yuan, Jianye Hao, Feng Wu

ICML 2025 A Selective Learning Method for Temporal Graph Continual Learning Hanmo Liu, Shimin Di, Haoyang Li, Xun Jian, Yue Wang, Lei Chen

TMLR 2025 A Survey on Large Language Model Acceleration Based on KV Cache Management Haoyang Li, Yiming Li, Anxin Tian, Tianhao Tang, Zhanchao Xu, Xuejia Chen, Nicole Hu, Wei Dong, Li Qing, Lei Chen

NeurIPS 2025 AttentionPredictor: Temporal Patterns Matter for KV Cache Compression Qingyue Yang, Jie Wang, Xing Li, Zhihai Wang, Chen Chen, Lei Chen, Xianzhi Yu, Wulong Liu, Jianye Hao, Mingxuan Yuan, Bin Li

ICLR 2025 Circuit Transformer: A Transformer That Preserves Logical Equivalence Xihan Li, Xing Li, Lei Chen, Xing Zhang, Mingxuan Yuan, Jun Wang

ICLR 2025 Computing Circuits Optimization via Model-Based Circuit Genetic Evolution Zhihai Wang, Jie Wang, Xilin Xia, Dongsheng Zuo, Lei Chen, Yuzhe Ma, Jianye Hao, Mingxuan Yuan, Feng Wu

ICCV 2025 D3QE: Learning Discrete Distribution Discrepancy-Aware Quantization Error for Autoregressive-Generated Image Detection Yanran Zhang, Bingyao Yu, Yu Zheng, Wenzhao Zheng, Yueqi Duan, Lei Chen, Jie Zhou, Jiwen Lu

ICLR 2025 Distributional Associations vs In-Context Reasoning: A Study of Feed-Forward and Attention Layers Lei Chen, Joan Bruna, Alberto Bietti

ICCV 2025 E-SAM: Training-Free Segment Every Entity Model Weiming Zhang, Dingwen Xiao, Lei Chen, Lin Wang

CVPR 2025 FADE: Frequency-Aware Diffusion Model Factorization for Video Editing Yixuan Zhu, Haolin Wang, Shilin Ma, Wenliang Zhao, Yansong Tang, Lei Chen, Jie Zhou

NeurIPS 2025 FuXi-Ocean: A Global Ocean Forecasting System with Sub-Daily Resolution Qiusheng Huang, Yuan Niu, Xiaohui Zhong, AnboyuGuo, Lei Chen, Dianjun Zhang, Xuefeng Zhang, Hao Li

NeurIPS 2025 GoRA: Gradient-Driven Adaptive Low Rank Adaptation Haonan He, Peng Ye, Yuchen Ren, Yuan Yuan, LuyangZhou, ShucunJu, Lei Chen

ICLR 2025 InstaRevive: One-Step Image Enhancement via Dynamic Score Matching Yixuan Zhu, Haolin Wang, Ao Li, Wenliang Zhao, Yansong Tang, Jingxuan Niu, Lei Chen, Jie Zhou, Jiwen Lu

ICLR 2025 KAA: Kolmogorov-Arnold Attention for Enhancing Attentive Graph Neural Networks Taoran Fang, Tianhong Gao, Chunping Wang, YihaoShang, Wei Chow, Lei Chen, Yang Yang

ICCV 2025 LEGO-Maker: A Semantic-Driven Algorithm for Text-to-3D Generation Yifei Zhang, Lei Chen

NeurIPS 2025 Leader360V: A Large-Scale, Real-World 360 Video Dataset for Multi-Task Learning in Diverse Environment Weiming Zhang, Dingwen Xiao, Aobotao Dai, Yexin Liu, Tianbo Pan, Shiqi Wen, Lei Chen, Lin Wang

ICCV 2025 Learning Counterfactually Decoupled Attention for Open-World Model Attribution Yu Zheng, Boyang Gong, Fanye Kong, Yueqi Duan, Bingyao Yu, Wenzhao Zheng, Lei Chen, Jiwen Lu, Jie Zhou

ICLR 2025 N-ForGOT: Towards Not-Forgetting and Generalization of Open Temporal Graph Learning Liping Wang, Xujia Li, Jingshu Peng, Yue Wang, Chen Zhang, Yan Zhou, Lei Chen

ICLRW 2025 OpenRAG: Optimizing RAG End-to-End via In-Context Retrieval Learning Jiawei Zhou, Lei Chen

NeurIPS 2025 Optimizing Retrieval for RAG via Reinforcement Learning Jiawei Zhou, Lei Chen

CVPR 2025 Q-DiT: Accurate Post-Training Quantization for Diffusion Transformers Lei Chen, Yuan Meng, Chen Tang, Xinzhu Ma, Jingyan Jiang, Xin Wang, Zhi Wang, Wenwu Zhu

ICLR 2025 Semi-Parametric Retrieval via Binary Bag-of-Tokens Index Jiawei Zhou, Li Dong, Furu Wei, Lei Chen

ICLR 2025 SpaceGNN: Multi-Space Graph Neural Network for Node Anomaly Detection with Extremely Limited Labels Xiangyu Dong, Xingyi Zhang, Lei Chen, Mingxuan Yuan, Sibo Wang

ICLR 2025 Structuring Benchmark into Knowledge Graphs to Assist Large Language Models in Retrieving and Designing Models Hanmo Liu, Shimin Di, Jialiang Wang, Zhili Wang, Jiachuan Wang, Xiaofang Zhou, Lei Chen

ICML 2024 A Circuit Domain Generalization Framework for Efficient Logic Synthesis in Chip Design Zhihai Wang, Lei Chen, Jie Wang, Yinqi Bai, Xing Li, Xijun Li, Mingxuan Yuan, Jianye Hao, Yongdong Zhang, Feng Wu

ECCVW 2024 AHMF: Adaptive Hybrid-Memory-Fusion Model for Driver Attention Prediction Dongyang Xu, Qingfan Wang, Ji Ma, Xiangyun Zeng, Lei Chen

NeurIPS 2024 Benchmarking PtO and PnO Methods in the Predictive Combinatorial Optimization Regime Haoyu Geng, Hang Ruan, Runzhong Wang, Yang Li, Yang Wang, Lei Chen, Junchi Yan

NeurIPS 2024 CRAG - Comprehensive RAG Benchmark Xiao Yang, Kai Sun, Hao Xin, Yushi Sun, Nikita Bhalla, Xiangsen Chen, Sajal Choudhary, Rongze Daniel Gui, Ziran Will Jiang, Ziyu Jiang, Lingkun Kong, Brian Moran, Jiaqi Wang, Yifan Ethan Xu, An Yan, Chenyu Yang, Eting Yuan, Hanwen Zha, Nan Tang, Lei Chen, Nicolas Scheffer, Yue Liu, Nirav Shah, Rakesh Wanga, Anuj Kumar, Wen-tau Yih, Xin Luna Dong

AAAI 2024 Compositional Generalization for Multi-Label Text Classification: A Data-Augmentation Approach Yuyang Chai, Zhuang Li, Jiahui Liu, Lei Chen, Fei Li, Donghong Ji, Chong Teng

AAAI 2024 EG-NAS: Neural Architecture Search with Fast Evolutionary Exploration Zicheng Cai, Lei Chen, Peng Liu, Tongtao Ling, Yutao Lai

AAAI 2024 Fine-Tuning Graph Neural Networks by Preserving Graph Generative Patterns Yifei Sun, Qi Zhu, Yang Yang, Chunping Wang, Tianyu Fan, Jiajun Zhu, Lei Chen

ICMLW 2024 How Truncating Weights Improves Reasoning in Language Models Lei Chen, Joan Bruna, Alberto Bietti

ECCV 2024 Learning Dual-Level Deformable Implicit Representation for Real-World Scale Arbitrary Super-Resolution Zhiheng Li, Muheng Li, Jixuan Fan, Lei Chen, Yansong Tang, Jiwen Lu, Jie Zhou

AAAI 2024 Learning Multi-Scale Video-Text Correspondence for Weakly Supervised Temporal Article Gronding Wenjia Geng, Yong Liu, Lei Chen, Sujia Wang, Jie Zhou, Yansong Tang

CVPR 2024 Narrative Action Evaluation with Prompt-Guided Multimodal Interaction Shiyi Zhang, Sule Bai, Guangyi Chen, Lei Chen, Jiwen Lu, Junle Wang, Yansong Tang

ICLR 2024 Retrieval-Based Disentangled Representation Learning with Natural Language Supervision Jiawei Zhou, Xiaoguang Li, Lifeng Shang, Xin Jiang, Qun Liu, Lei Chen

ECML-PKDD 2024 SpanGNN: Towards Memory-Efficient Graph Neural Networks via Spanning Subgraph Training Xizhi Gu, Hongzheng Li, Shihong Gao, Xinyan Zhang, Lei Chen, Yingxia Shao

AAAI 2024 Towards Fair Graph Federated Learning via Incentive Mechanisms Chenglu Pan, Jiarong Xu, Yue Yu, Ziqi Yang, Qingbiao Wu, Chunping Wang, Lei Chen, Yang Yang

NeurIPS 2024 Towards Next-Generation Logic Synthesis: A Scalable Neural Circuit Generation Framework Zhihai Wang, Jie Wang, Qingyue Yang, Yinqi Bai, Xing Li, Lei Chen, Jianye Hao, Mingxuan Yuan, Bin Li, Yongdong Zhang, Feng Wu

ICML 2023 Beyond the Edge of Stability via Two-Step Gradient Updates Lei Chen, Joan Bruna

CVPR 2023 Dionysus: Recovering Scene Structures by Dividing into Semantic Pieces Likang Wang, Lei Chen

NeurIPS 2023 Disentangling Cognitive Diagnosis with Limited Exercise Labels Xiangzhi Chen, Le Wu, Fei Liu, Lei Chen, Kun Zhang, Richang Hong, Meng Wang

ICCV 2023 Efficient Video Action Detection with Token Dropout and Context Refinement Lei Chen, Zhan Tong, Yibing Song, Gangshan Wu, Limin Wang

AAAI 2023 Flora: Dual-Frequency LOss-Compensated ReAl-Time Monocular 3D Video Reconstruction Likang Wang, Yue Gong, Qirui Wang, Kaixuan Zhou, Lei Chen

NeurIPS 2023 Joint Feature and Differentiable $ K $-NN Graph Learning Using Dirichlet Energy Lei Xu, Lei Chen, Rong Wang, Feiping Nie, Xuelong Li

AAAI 2023 Loan Fraud Users Detection in Online Lending Leveraging Multiple Data Views Sha Zhao, Yongrui Huang, Ling Chen, Chunping Wang, Shijian Li, Lei Chen, Gang Pan

ICCV 2023 Noise2Info: Noisy Image to Information of Noise for Self-Supervised Image Denoising Jiachuan Wang, Shimin Di, Lei Chen, Charles Wang Wai Ng

IJCAI 2023 Sancus: Staleness-Aware Communication-Avoiding Full-Graph Decentralized Training in Large-Scale Graph Neural Networks (Extended Abstract) Jingshu Peng, Zhao Chen, Yingxia Shao, Yanyan Shen, Lei Chen, Jiannong Cao

NeurIPSW 2023 Scene-Adaptive Knowledge Distillation for Sequential Recommendation via Differentiable Architecture Search Lei Chen, Fajie Yuan, Jiaxi Yang, Chengming Li, Min Yang

ICCV 2023 Skip-Plan: Procedure Planning in Instructional Videos via Condensed Action Space Learning Zhiheng Li, Wenjia Geng, Muheng Li, Lei Chen, Yansong Tang, Jiwen Lu, Jie Zhou

AAAI 2023 SwinRDM: Integrate SwinRNN with Diffusion Model Towards High-Resolution and High-Quality Weather Forecasting Lei Chen, Fei Du, Yuan Hu, Zhibin Wang, Fan Wang

NeurIPS 2023 Universal Prompt Tuning for Graph Neural Networks Taoran Fang, Yunchao Zhang, Yang Yang, Chunping Wang, Lei Chen

IJCAI 2022 A Universal PINNs Method for Solving Partial Differential Equations with a Point Source Xiang Huang, Hongsheng Liu, Beiji Shi, Zidong Wang, Kang Yang, Yang Li, Min Wang, Haotian Chu, Jing Zhou, Fan Yu, Bei Hua, Bin Dong, Lei Chen

IJCAI 2022 Beyond Homophily: Structure-Aware Path Aggregation Graph Neural Network Yifei Sun, Haoran Deng, Yang Yang, Chunping Wang, Jiarong Xu, Renhong Huang, Linfeng Cao, Yang Wang, Lei Chen

CVPR 2022 Bridge-Prompt: Towards Ordinal Action Understanding in Instructional Videos Muheng Li, Lei Chen, Yueqi Duan, Zhilan Hu, Jianjiang Feng, Jie Zhou, Jiwen Lu

NeurIPS 2022 DGraph: A Large-Scale Financial Dataset for Graph Anomaly Detection Xuanwen Huang, Yang Yang, Yang Wang, Chunping Wang, Zhisheng Zhang, Jiarong Xu, Lei Chen, Michalis Vazirgiannis

ECCV 2022 IS-MVSNet: Importance Sampling-Based MVSNet Likang Wang, Yue Gong, Xinjun Ma, Qirui Wang, Kaixuan Zhou, Lei Chen

MLJ 2022 Improving Sequential Latent Variable Models with Autoregressive Flows Joseph Marino, Lei Chen, Jiawei He, Stephan Mandt

NeurIPS 2022 Meta-Auto-Decoder for Solving Parametric Partial Differential Equations Xiang Huang, Zhanhong Ye, Hongsheng Liu, Shi Ji, Zidong Wang, Kang Yang, Yang Li, Min Wang, Haotian Chu, Fan Yu, Bei Hua, Lei Chen, Bin Dong

NeurIPS 2022 Revisiting Injective Attacks on Recommender Systems Haoyang Li, Shimin Di, Lei Chen

NeurIPS 2022 Tenrec: A Large-Scale Multipurpose Benchmark Dataset for Recommender Systems Guanghu Yuan, Fajie Yuan, Yudong Li, Beibei Kong, Shujie Li, Lei Chen, Min Yang, Chenyun Yu, Bo Hu, Zang Li, Yu Xu, Xiaohu Qie

IJCAI 2022 Uncertainty-Aware Representation Learning for Action Segmentation Lei Chen, Muheng Li, Yueqi Duan, Jie Zhou, Jiwen Lu

AAAI 2021 A User-Adaptive Layer Selection Framework for Very Deep Sequential Recommender Models Lei Chen, Fajie Yuan, Jiaxi Yang, Xiang Ao, Chengming Li, Min Yang

NeurIPS 2021 AutoGEL: An Automated Graph Neural Network with Explicit Link Information Zhili Wang, Shimin Di, Lei Chen

ICCV 2021 EPP-MVSNet: Epipolar-Assembling Based Depth Prediction for Multi-View Stereo Xinjun Ma, Yue Gong, Qirui Wang, Jingwei Huang, Lei Chen, Fan Yu

CVPR 2021 Hyper-LifelongGAN: Scalable Lifelong Learning for Image Conditioned Generation Mengyao Zhai, Lei Chen, Greg Mori

NeurIPS 2021 MixSeq: Connecting Macroscopic Time Series Forecasting with Microscopic Time Series Data Zhibo Zhu, Ziqi Liu, Ge Jin, Zhiqiang Zhang, Lei Chen, Jun Zhou, Jianyong Zhou

ICCV 2021 MultiSports: A Multi-Person Video Dataset of Spatio-Temporally Localized Sports Actions Yixuan Li, Lei Chen, Runyu He, Zhenzhi Wang, Gangshan Wu, Limin Wang

ICLR 2021 On Graph Neural Networks Versus Graph-Augmented MLPs Lei Chen, Zhengdao Chen, Joan Bruna

AAAI 2021 THOR, Trace-Based Hardware-Driven Layer-Oriented Natural Gradient Descent Computation Mengyun Chen, Kai-Xin Gao, Xiaolei Liu, Zidong Wang, Ningxi Ni, Qian Zhang, Lei Chen, Chao Ding, Zheng-Hai Huang, Min Wang, Shuangling Wang, Fan Yu, Xinyuan Zhao, Dachuan Xu

WACV 2020 Adapting Grad-CAM for Embedding Networks Lei Chen, Jianhui Chen, Hossein Hajimirsadeghi, Greg Mori

AAAI 2020 Block Hankel Tensor ARIMA for Multiple Short Time Series Forecasting Qiquan Shi, Jiaming Yin, Jiajun Cai, Andrzej Cichocki, Tatsuya Yokota, Lei Chen, Mingxuan Yuan, Jia Zeng

NeurIPS 2020 Can Graph Neural Networks Count Substructures? Zhengdao Chen, Lei Chen, Soledad Villar, Joan Bruna

NeurIPS 2020 Interstellar: Searching Recurrent Architecture for Knowledge Graph Embedding Yongqi Zhang, Quanming Yao, Lei Chen

ECCV 2020 Piggyback GAN: Efficient Lifelong Learning for Image Conditioned Generation Mengyao Zhai, Lei Chen, Jiawei He, Megha Nawhal, Frederick Tung, Greg Mori

AAAI 2020 Revisiting Graph Based Collaborative Filtering: A Linear Residual Graph Convolutional Network Approach Lei Chen, Le Wu, Richang Hong, Kun Zhang, Meng Wang

ECCV 2020 SPL-MLL: Selecting Predictable Landmarks for Multi-Label Learning Junbing Li, Changqing Zhang, Pengfei Zhu, Baoyuan Wu, Lei Chen, Qinghua Hu

IJCAI 2020 Simultaneous Arrival Matching for New Spatial Crowdsourcing Platforms Boyang Li, Yurong Cheng, Ye Yuan, Guoren Wang, Lei Chen

IJCAI 2019 Knowledge-Enhanced Hierarchical Attention for Community Question Answering with Multi-Task and Adaptive Learning Min Yang, Lei Chen, Xiaojun Chen, Qingyao Wu, Wei Zhou, Ying Shen

IJCAI 2019 Label Distribution Learning with Label-Specific Features Tingting Ren, Xiuyi Jia, Weiwei Li, Lei Chen, Zechao Li

ICCVW 2019 Object Grounding via Iterative Context Reasoning Lei Chen, Mengyao Zhai, Jiawei He, Greg Mori

NeurIPS 2019 On the Equivalence Between Graph Isomorphism Testing and Function Approximation with GNNs Zhengdao Chen, Soledad Villar, Lei Chen, Joan Bruna

IJCAI 2019 Personalized Multimedia Item and Key Frame Recommendation Le Wu, Lei Chen, Yonghui Yang, Richang Hong, Yong Ge, Xing Xie, Meng Wang

ICCVW 2019 SpiralNet++: A Fast and Highly Efficient Mesh Convolution Operator Shunwang Gong, Lei Chen, Michael M. Bronstein, Stefanos Zafeiriou

ICCVW 2019 The Seventh Visual Object Tracking VOT2019 Challenge Results Matej Kristan, Amanda Berg, Linyu Zheng, Litu Rout, Luc Van Gool, Luca Bertinetto, Martin Danelljan, Matteo Dunnhofer, Meng Ni, Min Young Kim, Ming Tang, Ming-Hsuan Yang, Abdelrahman Eldesokey, Naveen Paluru, Niki Martinel, Pengfei Xu, Pengfei Zhang, Pengkun Zheng, Pengyu Zhang, Philip H. S. Torr, Qi Zhang, Qiang Wang, Qing Guo, Radu Timofte, Jani Käpylä, Rama Krishna Sai Subrahmanyam Gorthi, Richard M. Everson, Ruize Han, Ruohan Zhang, Shan You, Shao-Chuan Zhao, Shengwei Zhao, Shihu Li, Shikun Li, Shiming Ge, Gustavo Fernández, Shuai Bai, Shuosen Guan, Tengfei Xing, Tianyang Xu, Tianyu Yang, Ting Zhang, Tomás Vojír, Wei Feng, Weiming Hu, Weizhao Wang, Abel Gonzalez-Garcia, Wenjie Tang, Wenjun Zeng, Wenyu Liu, Xi Chen, Xi Qiu, Xiang Bai, Xiao-Jun Wu, Xiaoyun Yang, Xier Chen, Xin Li, Alireza Memarmoghadam, Xing Sun, Xingyu Chen, Xinmei Tian, Xu Tang, Xuefeng Zhu, Yan Huang, Yanan Chen, Yanchao Lian, Yang Gu, Yang Liu, Andong Lu, Yanjie Chen, Yi Zhang, Yinda Xu, Yingming Wang, Yingping Li, Yu Zhou, Yuan Dong, Yufei Xu, Yunhua Zhang, Yunkun Li, Anfeng He, Zeyu Wang, Zhao Luo, Zhaoliang Zhang, Zhenhua Feng, Zhenyu He, Zhichao Song, Zhihao Chen, Zhipeng Zhang, Zhirong Wu, Zhiwei Xiong, Zhongjian Huang, Anton Varfolomieiev, Zhu Teng, Zihan Ni, Antoni B. Chan, Jirí Matas, Ardhendu Shekhar Tripathi, Arnold W. M. Smeulders, Bala Suraj Pedasingu, Bao Xin Chen, Baopeng Zhang, Baoyuan Wu, Bi Li, Bin He, Bin Yan, Bing Bai, Ales Leonardis, Bing Li, Bo Li, Byeong Hak Kim, Chao Ma, Chen Fang, Chen Qian, Cheng Chen, Chenglong Li, Chengquan Zhang, Chi-Yi Tsai, Michael Felsberg, Chong Luo, Christian Micheloni, Chunhui Zhang, Dacheng Tao, Deepak Gupta, Dejia Song, Dong Wang, Efstratios Gavves, Eunu Yi, Fahad Shahbaz Khan, Roman P. Pflugfelder, Fangyi Zhang, Fei Wang, Fei Zhao, George De Ath, Goutam Bhat, Guangqi Chen, Guangting Wang, Guoxuan Li, Hakan Cevikalp, Hao Du, Joni-Kristian Kämäräinen, Haojie Zhao, Hasan Saribas, Ho Min Jung, Hongliang Bai, Hongyuan Yu, Houwen Peng, Huchuan Lu, Hui Li, Jiakun Li, Luka Cehovin Zajc, Jianhua Li, Jianlong Fu, Jie Chen, Jie Gao, Jie Zhao, Jin Tang, Jing Li, Jingjing Wu, Jingtuo Liu, Jinqiao Wang, Ondrej Drbohlav, Jinqing Qi, Jinyue Zhang, John K. Tsotsos, Jong Hyuk Lee, Joost van de Weijer, Josef Kittler, Jun Ha Lee, Junfei Zhuang, Kangkai Zhang, Kangkang Wang, Alan Lukezic, Kenan Dai, Lei Chen, Lei Liu, Leida Guo, Li Zhang, Liang Wang, Liangliang Wang, Lichao Zhang, Lijun Wang, Lijun Zhou

ECCVW 2018 Deep Learning of Appearance Models for Online Object Tracking Mengyao Zhai, Lei Chen, Greg Mori, Mehrsan Javan Roshtkhari

ECCV 2018 Part-Activated Deep Reinforcement Learning for Action Prediction Lei Chen, Jiwen Lu, Zhanjie Song, Jie Zhou

ICCVW 2017 Attending to Distinctive Moments: Weakly-Supervised Attention Models for Action Localization in Video Lei Chen, Mengyao Zhai, Greg Mori

IJCAI 2015 VRCA: A Clustering Algorithm for Massive Amount of Texts Ming Liu, Lei Chen, Bingquan Liu, Xiaolong Wang

ECCV 2014 Learning Action Primitives for Multi-Level Video Event Understanding Tian Lan, Lei Chen, Zhiwei Deng, Guang-Tong Zhou, Greg Mori

ECCVW 2014 Learning Action Primitives for Multi-Level Video Event Understanding Tian Lan, Lei Chen, Zhiwei Deng, Guang-Tong Zhou, Greg Mori

CVPRW 2011 A Real-Time System for 3D Recovery of Dynamic Scene with Multiple RGBD Imagers Yong Duan, Lei Chen, Yucheng Wang, Min Yang, Xiameng Qin, Shaoyang He, Yunde Jia