Zhang, Lefei

41 publications

IJCAI 2025 HSRMamba: Contextual Spatial-Spectral State Space Model for Single Hyperspectral Image Super-Resolution Shi Chen, Lefei Zhang, Liangpei Zhang

AAAI 2025 Imitate Before Detect: Aligning Machine Stylistic Preference for Machine-Revised Text Detection Jiaqi Chen, Xiaoye Zhu, Tianyang Liu, Ying Chen, Xinhui Chen, Yiwen Yuan, Chak Tou Leong, Zuchao Li, Tang Long, Lei Zhang, Chenyu Yan, Guanghao Mei, Jie Zhang, Lefei Zhang

ICCV 2025 MPG-SAM 2: Adapting SAM 2 with Mask Priors and Global Context for Referring Video Object Segmentation Fu Rong, Meng Lan, Qian Zhang, Lefei Zhang

NeurIPS 2025 Merging on the Fly Without Retraining: A Sequential Approach to Scalable Continual Model Merging Anke Tang, Enneng Yang, Li Shen, Yong Luo, Han Hu, Lefei Zhang, Bo Du, Dacheng Tao

MLJ 2025 Sandbox: Safeguarded Multi-Label Learning Through Safe Optimal Transport Lefei Zhang, Geng Yu, Jiangchao Yao, Yew-Soon Ong, Ivor W. Tsang, James T. Kwok

AAAI 2025 ScaleMatch: Multi-Scale Consistency Enhancement for Semi-Supervised Semantic Segmentation Liang Lv, Lefei Zhang

AAAI 2025 SongSong: A Time Phonograph for Chinese SongCi Music from Thousand of Years Away Jiliang Hu, Jiajia Li, Ziyi Pan, Chong Chen, Zuchao Li, Ping Wang, Lefei Zhang

IJCAI 2025 Spatial-Spectral Similarity-Guided Fusion Network for Pansharpening Jiazhuang Xiong, Yongshan Zhang, Xinxin Wang, Lefei Zhang

ICML 2025 The Energy Loss Phenomenon in RLHF: A New Perspective on Mitigating Reward Hacking Yuchun Miao, Sen Zhang, Liang Ding, Yuqi Zhang, Lefei Zhang, Dacheng Tao

ICML 2025 What Limits Bidirectional Model’s Generative Capabilities? a Uni-Bi-Directional Mixture-of-Expert Method for Bidirectional Fine-Tuning Zuchao Li, Yonghua Hei, Qiwei Li, Lefei Zhang, Ping Wang, Hai Zhao, Baoyuan Qi, Liu Guoming

AAAI 2024 A Novel Energy Based Model Mechanism for Multi-Modal Aspect-Based Sentiment Analysis Tianshuo Peng, Zuchao Li, Ping Wang, Lefei Zhang, Hai Zhao

IJCAI 2024 Eliminating the Cross-Domain Misalignment in Text-Guided Image Inpainting Muqi Huang, Chaoyue Wang, Yong Luo, Lefei Zhang

NeurIPS 2024 InfoRM: Mitigating Reward Hacking in RLHF via Information-Theoretic Reward Modeling Yuchun Miao, Sen Zhang, Liang Ding, Rong Bao, Lefei Zhang, Dacheng Tao

NeurIPS 2024 MMSite: A Multi-Modal Framework for the Identification of Active Sites in Proteins Song Ouyang, Huiyu Cai, Yong Luo, Kehua Su, Lefei Zhang, Bo Du

ICML 2024 Merging Multi-Task Models via Weight-Ensembling Mixture of Experts Anke Tang, Li Shen, Yong Luo, Nan Yin, Lefei Zhang, Dacheng Tao

NeurIPS 2024 Reference Trustable Decoding: A Training-Free Augmentation Paradigm for Large Language Models Luohe Shi, Yao Yao, Zuchao Li, Lefei Zhang, Hai Zhao

ICML 2024 Sparse Is Enough in Fine-Tuning Pre-Trained Large Language Models Weixi Song, Zuchao Li, Lefei Zhang, Hai Zhao, Bo Du

ICML 2023 Bidirectional Looking with a Novel Double Exponential Moving Average to Adaptive and Non-Adaptive Momentum Optimizers Yineng Chen, Zuchao Li, Lefei Zhang, Bo Du, Hai Zhao

IJCAI 2023 Cross-Domain Facial Expression Recognition via Disentangling Identity Representation Tong Liu, Jing Li, Jia Wu, Lefei Zhang, Shanshan Zhao, Jun Chang, Jun Wan

ICCV 2023 DDS2M: Self-Supervised Denoising Diffusion Spatio-Spectral Model for Hyperspectral Image Restoration Yuchun Miao, Lefei Zhang, Liangpei Zhang, Dacheng Tao

AAAI 2023 DeMT: Deformable Mixer Transformer for Multi-Task Learning of Dense Prediction Yangyang Xu, Yibo Yang, Lefei Zhang

AAAI 2023 Dual Mutual Information Constraints for Discriminative Clustering Hongyu Li, Lefei Zhang, Kehua Su

AAAI 2023 Learning to Learn Better for Video Object Segmentation Meng Lan, Jing Zhang, Lefei Zhang, Dacheng Tao

ICCV 2023 Multi-Task Learning with Knowledge Distillation for Dense Prediction Yangyang Xu, Yibo Yang, Lefei Zhang

IJCAI 2023 iRe2f: Rethinking Effective Refinement in Language Structure Prediction via Efficient Iterative Retrospecting and Reasoning Zuchao Li, Xingyi Guo, Letian Peng, Lefei Zhang, Hai Zhao

CVPRW 2022 NTIRE 2022 Challenge on Efficient Super-Resolution: Methods and Results Yawei Li, Kai Zhang, Radu Timofte, Luc Van Gool, Fangyuan Kong, Mingxi Li, Songwei Liu, Zongcai Du, Ding Liu, Chenhui Zhou, Jingyi Chen, Qingrui Han, Zheyuan Li, Yingqi Liu, Xiangyu Chen, Haoming Cai, Yu Qiao, Chao Dong, Long Sun, Jinshan Pan, Yi Zhu, Zhikai Zong, Xiaoxiao Liu, Zheng Hui, Tao Yang, Peiran Ren, Xuansong Xie, Xian-Sheng Hua, Yanbo Wang, Xiaozhong Ji, Chuming Lin, Donghao Luo, Ying Tai, Chengjie Wang, Zhizhong Zhang, Yuan Xie, Shen Cheng, Ziwei Luo, Lei Yu, Zhihong Wen, Qi Wu, Youwei Li, Haoqiang Fan, Jian Sun, Shuaicheng Liu, Yuanfei Huang, Meiguang Jin, Hua Huang, Jing Liu, Xinjian Zhang, Yan Wang, Lingshun Long, Gen Li, Yuanfan Zhang, Zuowei Cao, Lei Sun, Panaetov Alexander, Yucong Wang, Minjie Cai, Li Wang, Lu Tian, Zheyuan Wang, Hongbing Ma, Jie Liu, Chao Chen, Yidong Cai, Jie Tang, Gangshan Wu, Weiran Wang, Shirui Huang, Honglei Lu, Huan Liu, Keyan Wang, Jun Chen, Shi Chen, Yuchun Miao, Zimo Huang, Lefei Zhang, Mustafa Ayazoglu, Wei Xiong, Chengyi Xiong, Fei Wang, Hao Li, Ruimian Wen, Zhijing Yang, Wenbin Zou, Weixin Zheng, Tian Ye, Yuncheng Zhang, Xiangzhen Kong, Aditya Arora, Syed Waqas Zamir, Salman H. Khan, Munawar Hayat, Fahad Shahbaz Khan, Dandan Gao, Dengwen Zhou, Qian Ning, Jingzhu Tang, Han Huang, Yufei Wang, Zhangheng Peng, Haobo Li, Wenxue Guan, Shenghua Gong, Xin Li, Jun Liu, Wanjun Wang, Kun Zeng, Hanjiang Lin, Xinyu Chen, Jinsheng Fang

ECCV 2022 PolyphonicFormer: Unified Query Learning for Depth-Aware Video Panoptic Segmentation Haobo Yuan, Xiangtai Li, Yibo Yang, Guangliang Cheng, Jing Zhang, Yunhai Tong, Lefei Zhang, Dacheng Tao

AAAI 2022 Siamese Network with Interactive Transformer for Video Object Segmentation Meng Lan, Jing Zhang, Fengxiang He, Lefei Zhang

AAAI 2021 Addressing Domain Gap via Content Invariant Representation for Semantic Segmentation Li Gao, Lefei Zhang, Qian Zhang

IJCAI 2020 E3SN: Efficient End-to-End Siamese Network for Video Object Segmentation Meng Lan, Yipeng Zhang, Qinning Xu, Lefei Zhang

IJCAI 2019 Accelerated Inference Framework of Sparse Neural Network Based on Nested Bitmask Structure Yipeng Zhang, Bo Du, Lefei Zhang, Rongchun Li, Yong Dou

IJCAI 2019 MUSICAL: Multi-Scale Image Contextual Attention Learning for Inpainting Ning Wang, Jingyuan Li, Lefei Zhang, Bo Du

IJCAI 2019 Pseudo Supervised Matrix Factorization in Discriminative Subspace Jiaqi Ma, Yipeng Zhang, Lefei Zhang, Bo Du, Dapeng Tao

AAAI 2019 Self-Ensembling Attention Networks: Addressing Domain Shift for Semantic Segmentation Yonghao Xu, Bo Du, Lefei Zhang, Qian Zhang, Guoli Wang, Liangpei Zhang

AAAI 2018 Nonlocal Patch Based T-SVD for Image Inpainting: Algorithm and Error Analysis Liangchen Song, Bo Du, Lefei Zhang, Liangpei Zhang, Jia Wu, Xuelong Li

IJCAI 2018 R-SVM+: Robust Learning with Privileged Information Xue Li, Bo Du, Chang Xu, Yipeng Zhang, Lefei Zhang, Dacheng Tao

IJCAI 2018 Self-Representative Manifold Concept Factorization with Adaptive Neighbors for Clustering Sihan Ma, Lefei Zhang, Wenbin Hu, Yipeng Zhang, Jia Wu, Xuelong Li

IJCAI 2017 Adaptive Manifold Regularized Matrix Factorization for Data Clustering Lefei Zhang, Qian Zhang, Bo Du, Jane You, Dacheng Tao

IJCAI 2017 On Gleaning Knowledge from Multiple Domains for Active Learning Zengmao Wang, Bo Du, Lefei Zhang, Liangpei Zhang, Ruimin Hu, Dacheng Tao

AAAI 2017 Robust Manifold Matrix Factorization for Joint Clustering and Feature Extraction Lefei Zhang, Qian Zhang, Bo Du, Dacheng Tao, Jane You

ECCV 2016 Multi-Label Active Learning Based on Maximum Correntropy Criterion: Towards Robust and Discriminative Labeling Zengmao Wang, Bo Du, Lefei Zhang, Liangpei Zhang, Meng Fang, Dacheng Tao