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Jiafei Wu

15 papers at tracked venues · 11 at CORE A* · active 2024–2026

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Venues

AAAI ×5IJCAI ×2ACL ×1ACM MM ×1ECAI ×1ECCV ×1ICCV ×1ICLR ×1NeurIPS ×1S&P ×1

Frequent coauthors

Xiaogang Xu
×7
Zhe Liu
×6
Puning Zhao
×4
Qipeng Xie
×3
Qingming Li
×3
Weizheng Wang
×2
Kaishun Wu
×2
Shengqian Zhu
×2
Chengrong Yu
×2
Ying Song
×2
Guangjun Li
×2
Zhang Yi
×2

Papers

  1. Beyond Prompt Engineering: A Systematic Analysis of Prompt Lexical Sensitivity and Its Impacts on Quality
    ACL 2026 ·
    Qipeng Xie
    ,
    Zi Liang
    , Jiafei Wu,
    Yufei Chen
    ,
    Weizheng Wang
    ,
    Wenao Ma
    ,
    Zhong Ming
    ,
    Haiqin Yang
    ,
    Kaishun Wu
  2. Class Incremental Medical Image Segmentation via Prototype-Guided Calibration and Dual-Aligned Distillation
    AAAI 2026 ·
    Shengqian Zhu
    ,
    Chengrong Yu
    ,
    Qiang Wang
    ,
    Ying Song
    ,
    Guangjun Li
    , Jiafei Wu,
    Xiaogang Xu
    ,
    Zhang Yi
    ,
    Junjie Hu
  3. Robust-R1: Degradation-Aware Reasoning for Robust Visual Understanding
    AAAI 2026 ·
    Jiaqi Tang
    ,
    Jianmin Chen
    ,
    Wei Wei
    ,
    Xiaogang Xu
    ,
    Runtao Liu
    ,
    Xiangyu Wu
    ,
    Qipeng Xie
    , Jiafei Wu,
    Lei Zhang
    ,
    Qifeng Chen
  4. An Attack-Agnostic Defense Framework Against Manipulation Attacks Under Local Differential Privacy
    S&P 2025 ·
    Puning Zhao
    ,
    Zhikun Zhang
    ,
    Jiawei Dong
    , Jiafei Wu,
    Zhe Liu
    ,
    Shaowei Wang
    ,
    Yunjun Gao
  5. CG-FedLLM: How to Compress Gradients in Federated Fine-Tuning for Large Language Models
    ECAI 2025 ·
    Huiwen Wu
    ,
    Xiaogang Xu
    ,
    Deyi Zhang
    ,
    Xiaohan Li
    , Jiafei Wu,
    Zhe Liu
  6. DR-Encoder: Encode Low-rank Gradients with Random Prior for Large Language Models Differentially Privately
    AAAI 2025 ·
    Huiwen Wu
    ,
    Deyi Zhang
    ,
    Xiaohan Li
    ,
    Xiaogang Xu
    , Jiafei Wu,
    Zhe Liu
  7. Differential Private Stochastic Optimization with Heavy-tailed Data: Towards Optimal Rates
    AAAI 2025 ·
    Puning Zhao
    , Jiafei Wu,
    Zhe Liu
    ,
    Chong Wang
    ,
    Rongfei Fan
    ,
    Qingming Li
  8. Enhancing Learning with Label Differential Privacy by Vector Approximation
    ICLR 2025 ·
    Puning Zhao
    , Jiafei Wu,
    Zhe Liu
    ,
    Li Shen
    ,
    Zhikun Zhang
    ,
    Rongfei Fan
    ,
    Le Sun
    ,
    Qingming Li
  9. HARMONY: A Privacy-preserving and Sensor-agnostic Tele-monitoring system
    IJCAI 2025 ·
    Qipeng Xie
    ,
    Hao Guo
    ,
    Weizheng Wang
    ,
    Yongzhi Huang
    ,
    Linshan Jiang
    , Jiafei Wu,
    Shuxin Zhong
    ,
    Lu Wang
    ,
    Kaishun Wu
  10. Learnable Feature Patches and Vectors for Boosting Low-Light Image Enhancement Without External Knowledge
    ICCV 2025 ·
    Xiaogang Xu
    , Jiafei Wu,
    Qingsen Yan
    ,
    Jiequan Cui
    ,
    Richang Hong
    ,
    Bei Yu
  11. Low-Light Video Enhancement via Spatial-Temporal Consistent Decomposition
    IJCAI 2025 ·
    Xiaogang Xu
    ,
    Kun Zhou
    ,
    Tao Hu
    , Jiafei Wu,
    Ruixing Wang
    ,
    Hao Peng
    ,
    Bei Yu
  12. PRIME: Prototype-Driven Class Incremental Learning for Medical Image Segmentation
    ACM MM 2025 ·
    Shengqian Zhu
    ,
    Chengrong Yu
    ,
    Wenbo Qi
    , Jiafei Wu,
    Ying Song
    ,
    Guangjun Li
    ,
    Zhang Yi
    ,
    Xiaogang Xu
    ,
    Junjie Hu
  13. UCF-Crime-DVS: A Novel Event-Based Dataset for Video Anomaly Detection with Spiking Neural Networks
    AAAI 2025 ·
    Yuanbin Qian
    ,
    Shuhan Ye
    ,
    Chong Wang
    ,
    Xiaojie Cai
    ,
    Jiangbo Qian
    , Jiafei Wu
  14. A Huber Loss Minimization Approach to Mean Estimation under User-level Differential Privacy
    NeurIPS 2024 ·
    Puning Zhao
    ,
    Lifeng Lai
    ,
    Li Shen
    ,
    Qingming Li
    , Jiafei Wu,
    Zhe Liu
  15. Gradient-Aware for Class-Imbalanced Semi-supervised Medical Image Segmentation
    ECCV 2024 ·
    Wenbo Qi
    , Jiafei Wu,
    Shing-Chow Chan