Chen, Qi

64 publications

NeurIPS 2025 Are Pixel-Wise Metrics Reliable for Computerized Tomography Reconstruction? Tianyu Lin, Xinran Li, Chuntung Zhuang, Qi Chen, Yuanhao Cai, Kai Ding, Alan Yuille, Zongwei Zhou

AAAI 2025 Attention-Driven GUI Grounding: Leveraging Pretrained Multimodal Large Language Models Without Fine-Tuning Hai-Ming Xu, Qi Chen, Lei Wang, Lingqiao Liu

ICCV 2025 Bitrate-Controlled Diffusion for Disentangling Motion and Content in Video Xiao Li, Qi Chen, Xiulian Peng, Kai Yu, Xie Chen, Yan Lu

CVPR 2025 Dual Energy-Based Model with Open-World Uncertainty Estimation for Out-of-Distribution Detection Qi Chen, Hu Ding

AAAI 2025 Enhancing Large Language Model Performance with Gradient-Based Parameter Selection Haoling Li, Xin Zhang, Xiao Liu, Yeyun Gong, Yifan Wang, Qi Chen, Peng Cheng

ICML 2025 EpiCoder: Encompassing Diversity and Complexity in Code Generation Yaoxiang Wang, Haoling Li, Xin Zhang, Jie Wu, Xiao Liu, Wenxiang Hu, Zhongxin Guo, Yangyu Huang, Ying Xin, Yujiu Yang, Jinsong Su, Qi Chen, Scarlett Li

CVPR 2025 From Words to Structured Visuals: A Benchmark and Framework for Text-to-Diagram Generation and Editing Jingxuan Wei, Cheng Tan, Qi Chen, Gaowei Wu, Siyuan Li, Zhangyang Gao, Linzhuang Sun, Bihui Yu, Ruifeng Guo

ICLR 2025 Generalization in VAE and Diffusion Models: A Unified Information-Theoretic Analysis Qi Chen, Jierui Zhu, Florian Shkurti

AAAI 2025 IPDN: Image-Enhanced Prompt Decoding Network for 3D Referring Expression Segmentation Qi Chen, Changli Wu, Jiayi Ji, Yiwei Ma, Danni Yang, Xiaoshuai Sun

ICLR 2025 Integrative Decoding: Improving Factuality via Implicit Self-Consistency Yi Cheng, Xiao Liang, Yeyun Gong, Wen Xiao, Song Wang, Yuji Zhang, Wenjun Hou, Kaishuai Xu, Wenge Liu, Wenjie Li, Jian Jiao, Qi Chen, Peng Cheng, Wayne Xiong

IJCAI 2025 Localizing Before Answering: A Benchmark for Grounded Medical Visual Question Answering Dung Nguyen, Minh Khoi Ho, Huy D. Ta, Thanh Tam Nguyen, Qi Chen, Kumar Rav, Quy Duong Dang, Satwik Ramchandre, Son Lam Phung, Zhibin Liao, Minh-Son To, Johan Verjans, Phi Le Nguyen, Vu Minh Hieu Phan

TMLR 2025 Meta-Learning Adaptive Loss Functions Christian Raymond, Qi Chen, Bing Xue, Mengjie Zhang

IJCAI 2025 Multi-Hierarchical Fine-Grained Feature Mapping Driven by Feature Contributions for Molecular Odor Prediction Hongxin Xie, Jiande Sun, Fanfu Xue, Zifei Han, Shanshan Feng, Qi Chen

CVPRW 2025 NTIRE 2025 Challenge on Video Quality Enhancement for Video Conferencing: Datasets, Methods and Results Varun Jain, Zongwei Wu, Quan Zou, Louis Florentin, Henrik Turbell, Sandeep Siddhartha, Radu Timofte, Qifan Gao, Linyan Jiang, Qing Luo, Jie Song, Yaqing Li, Summer Luo, Mae Chen, Stefan Liu, Danie Song, Huimin Zeng, Qi Chen, Ajeet Kumar Verma, Shweta Tripathi, Vinit Jakhetiya, Badri N. Subhdhi, Sunil Jaiswal

ICCV 2025 OVG-HQ: Online Video Grounding with Hybrid-Modal Queries Runhao Zeng, Jiaqi Mao, Minghao Lai, Minh Hieu Phan, Yanjie Dong, Wei Wang, Qi Chen, Xiping Hu

NeurIPS 2025 PanTS: The Pancreatic Tumor Segmentation Dataset Wenxuan Li, Xinze Zhou, Qi Chen, Tianyu Lin, Pedro R. A. S. Bassi, Xiaoxi Chen, Chen Ye, Zheren Zhu, Kai Ding, Heng Li, Kang Wang, Yang Yang, Yucheng Tang, Daguang Xu, Alan Yuille, Zongwei Zhou

ICLR 2025 RAG-SR: Retrieval-Augmented Generation for Neural Symbolic Regression Hengzhe Zhang, Qi Chen, Bing Xue, Wolfgang Banzhaf, Mengjie Zhang

NeurIPS 2025 RetrievalAttention: Accelerating Long-Context LLM Inference via Vector Retrieval Di Liu, Meng Chen, Baotong Lu, Huiqiang Jiang, Zhenhua Han, Qianxi Zhang, Qi Chen, Chengruidong Zhang, Bailu Ding, Kai Zhang, Chen Chen, Fan Yang, Yuqing Yang, Lili Qiu

ICCV 2025 Scaling Tumor Segmentation: Best Lessons from Real and Synthetic Data Qi Chen, Xinze Zhou, Chen Liu, Hao Chen, Wenxuan Li, Zekun Jiang, Ziyan Huang, Yuxuan Zhao, Dexin Yu, Junjun He, Yefeng Zheng, Ling Shao, Alan Yuille, Zongwei Zhou

TMLR 2025 Seeing Beyond Labels: Source-Free Domain Adaptation via Hypothesis Consolidation of Prediction Rationale Yangyang Shu, Yuhang Liu, Xiaofeng Cao, Qi Chen, Bowen Zhang, Ziqin Zhou, Anton van den Hengel, Lingqiao Liu

ICCV 2025 Seeing the Trees for the Forest: Rethinking Weakly-Supervised Medical Visual Grounding Ta Duc Huy, Duy Anh Huynh, Yutong Xie, Yuankai Qi, Qi Chen, Phi Le Nguyen, Sen Kim Tran, Son Lam Phung, Anton van den Hengel, Zhibin Liao, Minh-Son To, Johan W. Verjans, Vu Minh Hieu Phan

CVPR 2025 Separation of Powers: On Segregating Knowledge from Observation in LLM-Enabled Knowledge-Based Visual Question Answering Zhen Yang, Zhuo Tao, Qi Chen, Liang Li, Yuankai Qi, Anton van den Hengel, Qingming Huang

IJCAI 2025 SketchAgent: Generating Structured Diagrams from Hand-Drawn Sketches Cheng Tan, Qi Chen, Jingxuan Wei, Gaowei Wu, Zhangyang Gao, Siyuan Li, Bihui Yu, Ruifeng Guo, Stan Z. Li

IJCAI 2025 TSTAI: A Time-Varying Brain Effective Connectivity Network Construction Method Combining with Brain Active Information Qi Chen, Zhiqiong Wang, Jiaxin Li, Jinying Tao, Junchang Xin

ICCV 2025 Training-Free Class Purification for Open-Vocabulary Semantic Segmentation Qi Chen, Lingxiao Yang, Yun Chen, Nailong Zhao, Jianhuang Lai, Jie Shao, Xiaohua Xie

AAAI 2025 VQTalker: Towards Multilingual Talking Avatars Through Facial Motion Tokenization Tao Liu, Ziyang Ma, Qi Chen, Feilong Chen, Shuai Fan, Xie Chen, Kai Yu

AAAI 2024 3D-STMN: Dependency-Driven Superpoint-Text Matching Network for End-to-End 3D Referring Expression Segmentation Changli Wu, Yiwei Ma, Qi Chen, Haowei Wang, Gen Luo, Jiayi Ji, Xiaoshuai Sun

AAAI 2024 CREAD: A Classification-Restoration Framework with Error Adaptive Discretization for Watch Time Prediction in Video Recommender Systems Jie Sun, Zhaoying Ding, Xiaoshuang Chen, Qi Chen, Yincheng Wang, Kaiqiao Zhan, Ben Wang

CVPR 2024 G-NeRF: Geometry-Enhanced Novel View Synthesis from Single-View Images Zixiong Huang, Qi Chen, Libo Sun, Yifan Yang, Naizhou Wang, Qi Wu, Mingkui Tan

ECCVW 2024 HEAD: A Bandwidth-Efficient Cooperative Perception Approach for Heterogeneous Connected and Autonomous Vehicles Deyuan Qu, Qi Chen, Yongqi Zhu, Yihao Zhu, Sergei S. Avedisov, Song Fu, Qing Yang

ECCV 2024 IRGen: Generative Modeling for Image Retrieval Yidan Zhang, Ting Zhang, Dong Chen, Yujing Wang, Qi Chen, Xing Xie, Hao Sun, Weiwei Deng, Qi Zhang, Fan Yang, Mao Yang, Qingmin Liao, Jingdong Wang, Baining Guo

ICML 2024 Intersectional Unfairness Discovery Gezheng Xu, Qi Chen, Charles Ling, Boyu Wang, Changjian Shui

CVPR 2024 PairAug: What Can Augmented Image-Text Pairs Do for Radiology? Yutong Xie, Qi Chen, Sinuo Wang, Minh-Son To, Iris Lee, Ee Win Khoo, Kerolos Hendy, Daniel Koh, Yong Xia, Qi Wu

WACV 2024 ProxEdit: Improving Tuning-Free Real Image Editing with Proximal Guidance Ligong Han, Song Wen, Qi Chen, Zhixing Zhang, Kunpeng Song, Mengwei Ren, Ruijiang Gao, Anastasis Stathopoulos, Xiaoxiao He, Yuxiao Chen, Di Liu, Qilong Zhangli, Jindong Jiang, Zhaoyang Xia, Akash Srivastava, Dimitris Metaxas

NeurIPS 2024 RG-SAN: Rule-Guided Spatial Awareness Network for End-to-End 3D Referring Expression Segmentation Changli Wu, Qi Chen, Jiayi Ji, Haowei Wang, Yiwei Ma, You Huang, Gen Luo, Hao Fei, Xiaoshuai Sun, Rongrong Ji

CVPR 2024 Towards Generalizable Tumor Synthesis Qi Chen, Xiaoxi Chen, Haorui Song, Zhiwei Xiong, Alan Yuille, Chen Wei, Zongwei Zhou

NeurIPS 2024 Towards Understanding Evolving Patterns in Sequential Data Qiuhao Zeng, Long-Kai Huang, Qi Chen, Charles Ling, Boyu Wang

NeurIPS 2024 Weak-Eval-Strong: Evaluating and Eliciting Lateral Thinking of LLMs with Situation Puzzles Qi Chen, Bowen Zhang, Gang Wang, Qi Wu

AAAI 2024 WebVLN: Vision-and-Language Navigation on Websites Qi Chen, Dileepa Pitawela, Chongyang Zhao, Gengze Zhou, Hsiang-Ting Chen, Qi Wu

AISTATS 2023 Algorithm-Dependent Bounds for Representation Learning of Multi-Source Domain Adaptation Qi Chen, Mario Marchand

NeurIPS 2023 Model-Enhanced Vector Index Hailin Zhang, Yujing Wang, Qi Chen, Ruiheng Chang, Ting Zhang, Ziming Miao, Yingyan Hou, Yang Ding, Xupeng Miao, Haonan Wang, Bochen Pang, Yuefeng Zhan, Hao Sun, Weiwei Deng, Qi Zhang, Fan Yang, Xing Xie, Mao Yang, Bin Cui

NeurIPS 2023 On the Stability-Plasticity Dilemma in Continual Meta-Learning: Theory and Algorithm Qi Chen, Changjian Shui, Ligong Han, Mario Marchand

ICCVW 2023 PCTrans: Position-Guided Transformer with Query Contrast for Biological Instance Segmentation Qi Chen, Wei Huang, Xiaoyu Liu, Jiacheng Li, Zhiwei Xiong

CVPRW 2023 Pareto-Aware Neural Architecture Generation for Diverse Computational Budgets Yong Guo, Yaofo Chen, Yin Zheng, Qi Chen, Peilin Zhao, Junzhou Huang, Jian Chen, Mingkui Tan

ICCV 2023 Prompt Switch: Efficient CLIP Adaptation for Text-Video Retrieval Chaorui Deng, Qi Chen, Pengda Qin, Da Chen, Qi Wu

IJCAI 2023 Self-Supervised Neuron Segmentation with Multi-Agent Reinforcement Learning Yinda Chen, Wei Huang, Shenglong Zhou, Qi Chen, Zhiwei Xiong

NeurIPS 2022 A Neural Corpus Indexer for Document Retrieval Yujing Wang, Yingyan Hou, Haonan Wang, Ziming Miao, Shibin Wu, Qi Chen, Yuqing Xia, Chengmin Chi, Guoshuai Zhao, Zheng Liu, Xing Xie, Hao Sun, Weiwei Deng, Qi Zhang, Mao Yang

ICML 2022 Fair Representation Learning Through Implicit Path Alignment Changjian Shui, Qi Chen, Jiaqi Li, Boyu Wang, Christian Gagné

CoLLAs 2022 Heat-RL: Online Model Selection for Streaming Time-Series Anomaly Detection Yujing Wang, Luoxin Xiong, Mingliang Zhang, Hui Xue, Qi Chen, Yaming Yang, Yunhai Tong, Congrui Huang, Bixiong Xu

NeurIPS 2022 Learning Distinct and Representative Modes for Image Captioning Qi Chen, Chaorui Deng, Qi Wu

NeurIPS 2022 On Learning Fairness and Accuracy on Multiple Subgroups Changjian Shui, Gezheng Xu, Qi Chen, Jiaqi Li, Charles X. Ling, Tal Arbel, Boyu Wang, Christian Gagné

ICML 2022 Optimization-Induced Graph Implicit Nonlinear Diffusion Qi Chen, Yifei Wang, Yisen Wang, Jiansheng Yang, Zhouchen Lin

CVPRW 2022 Proposal-Free LiDAR Panoptic Segmentation with Pillar-Level Affinity Qi Chen, Sourabh Vora

CVPR 2022 Self-Supervised Image-Specific Prototype Exploration for Weakly Supervised Semantic Segmentation Qi Chen, Lingxiao Yang, Jian-Huang Lai, Xiaohua Xie

UAI 2022 Sublinear Time Algorithms for Greedy Selection in High Dimensions Qi Chen, Kai Liu, Ruilong Yao, Hu Ding

CVPR 2022 V2C: Visual Voice Cloning Qi Chen, Mingkui Tan, Yuankai Qi, Jiaqiu Zhou, Yuanqing Li, Qi Wu

CVPR 2021 Contrastive Neural Architecture Search with Neural Architecture Comparators Yaofo Chen, Yong Guo, Qi Chen, Minli Li, Wei Zeng, Yaowei Wang, Mingkui Tan

NeurIPS 2021 Generalization Bounds for Meta-Learning: An Information-Theoretic Analysis Qi Chen, Changjian Shui, Mario Marchand

NeurIPS 2021 PolarStream: Streaming Object Detection and Segmentation with Polar Pillars Qi Chen, Sourabh Vora, Oscar Beijbom

NeurIPS 2021 SPANN: Highly-Efficient Billion-Scale Approximate Nearest Neighborhood Search Qi Chen, Bing Zhao, Haidong Wang, Mingqin Li, Chuanjie Liu, Zengzhong Li, Mao Yang, Jingdong Wang

AAAI 2021 StrokeGAN: Reducing Mode Collapse in Chinese Font Generation via Stroke Encoding Jinshan Zeng, Qi Chen, Yunxin Liu, Mingwen Wang, Yuan Yao

NeurIPS 2020 Every View Counts: Cross-View Consistency in 3D Object Detection with Hybrid-Cylindrical-Spherical Voxelization Qi Chen, Lin Sun, Ernest Cheung, Alan L. Yuille

ECCV 2020 Object as Hotspots: An Anchor-Free 3D Object Detection Approach via Firing of Hotspots Qi Chen, Lin Sun, Zhixin Wang, Kui Jia, Alan Yuille

NeurIPS 2019 NAT: Neural Architecture Transformer for Accurate and Compact Architectures Yong Guo, Yin Zheng, Mingkui Tan, Qi Chen, Jian Chen, Peilin Zhao, Junzhou Huang