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Yanjun Zhang

17 papers at tracked venues · 12 at CORE A* · active 2024–2026

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Venues

AAAI ×4IJCAI ×2S&P ×2WWW ×2ACSAC ×1AsiaCCS ×1CVPR ×1ESORICS ×1ICML ×1ICSE ×1NDSS ×1

Frequent coauthors

Leo Yu Zhang
×14
Shengshan Hu
×7
Shirui Pan
×5
Zhaoxi Zhang
×4
Minghui Li
×4
Zirui Gong
×2
Xiaomei Zhang
×2
He Zhang
×2
Asif Gill
×2
Yechao Zhang
×2
Hangtao Zhang
×2
Yichen Wang
×2

Papers

  1. Beyond Denial-of-Service: The Puppeteer's Attack for Fine-Grained Control in Ranking-Based Federated Learning
    WWW 2026 ·
    Zhihao Chen
    ,
    Zirui Gong
    ,
    Jianting Ning
    , Yanjun Zhang,
    Leo Yu Zhang
  2. Character-Level Perturbations Disrupt LLM Watermarks
    NDSS 2026 ·
    Zhaoxi Zhang
    ,
    Xiaomei Zhang
    , Yanjun Zhang,
    He Zhang
    ,
    Shirui Pan
    ,
    Bo Liu
    ,
    Asif Gill
    ,
    Leo Yu Zhang
  3. Dual-View Inference Attack: Machine Unlearning Amplifies Privacy Exposure
    AAAI 2026 ·
    Lulu Xue
    ,
    Shengshan Hu
    ,
    Linqiang Qian
    ,
    Peijin Guo
    ,
    Yechao Zhang
    ,
    Minghui Li
    , Yanjun Zhang,
    Dayong Ye
    ,
    Leo Yu Zhang
  4. Transferable Backdoor Attacks for Code Models via Sharpness-Aware Adversarial Perturbation
    AAAI 2026 ·
    Shuyu Chang
    ,
    Haiping Huang
    , Yanjun Zhang,
    Yujin Huang
    ,
    Fu Xiao
    ,
    Leo Yu Zhang
  5. BiMark: Unbiased Multilayer Watermarking for Large Language Models
    ICML 2025 ·
    Xiaoyan Feng
    ,
    He Zhang
    , Yanjun Zhang,
    Leo Yu Zhang
    ,
    Shirui Pan
  6. Improving Generalization of Universal Adversarial Perturbation via Dynamic Maximin Optimization
    AAAI 2025 ·
    Yechao Zhang
    ,
    Yingzhe Xu
    ,
    Junyu Shi
    ,
    Leo Yu Zhang
    ,
    Shengshan Hu
    ,
    Minghui Li
    , Yanjun Zhang
  7. Not All Edges are Equally Robust: Evaluating the Robustness of Ranking-Based Federated Learning
    S&P 2025 ·
    Zirui Gong
    , Yanjun Zhang,
    Leo Yu Zhang
    ,
    Zhaoxi Zhang
    ,
    Yong Xiang
    ,
    Shirui Pan
  8. Performance Guaranteed Poisoning Attacks in Federated Learning: A Sliding Mode Approach
    IJCAI 2025 ·
    Huazi Pan
    , Yanjun Zhang,
    Leo Yu Zhang
    ,
    Scott D. Adams
    ,
    Abbas Z. Kouzani
    ,
    Suiyang Khoo
  9. Test-Time Backdoor Detection for Object Detection Models
    CVPR 2025 ·
    Hangtao Zhang
    ,
    Yichen Wang
    ,
    Shihui Yan
    ,
    Chenyu Zhu
    ,
    Ziqi Zhou
    ,
    Linshan Hou
    ,
    Shengshan Hu
    ,
    Minghui Li
    , Yanjun Zhang,
    Leo Yu Zhang
  10. When Better Features Mean Greater Risks: The Performance-Privacy Trade-Off in Contrastive Learning
    AsiaCCS 2025 ·
    Ruining Sun
    ,
    Hongsheng Hu
    ,
    Wei Luo
    ,
    Zhaoxi Zhang
    , Yanjun Zhang,
    Haizhuan Yuan
    ,
    Leo Yu Zhang
  11. Are Your Requests Your True Needs? Checking Excessive Data Collection in VPA App
    ICSE 2024 ·
    Fuman Xie
    ,
    Chuan Yan
    ,
    Mark Huasong Meng
    ,
    Shao-Ming Teng
    , Yanjun Zhang,
    Guangdong Bai
  12. Bounded and Unbiased Composite Differential Privacy
    S&P 2024 ·
    Kai Zhang
    , Yanjun Zhang,
    Ruoxi Sun
    ,
    Pei-Wei Tsai
    ,
    Muneeb Ul Hassan
    ,
    Xin Yuan
    ,
    Minhui Xue
    ,
    Jinjun Chen
  13. Detector Collapse: Backdooring Object Detection to Catastrophic Overload or Blindness in the Physical World
    IJCAI 2024 ·
    Hangtao Zhang
    ,
    Shengshan Hu
    ,
    Yichen Wang
    ,
    Leo Yu Zhang
    ,
    Ziqi Zhou
    ,
    Xianlong Wang
    , Yanjun Zhang,
    Chao Chen
  14. PointAPA: Towards Availability Poisoning Attacks in 3D Point Clouds
    ESORICS 2024 ·
    Xianlong Wang
    ,
    Minghui Li
    ,
    Peng Xu
    ,
    Wei Liu
    ,
    Leo Yu Zhang
    ,
    Shengshan Hu
    , Yanjun Zhang
  15. Privacy-Preserving and Fairness-Aware Federated Learning for Critical Infrastructure Protection and Resilience
    WWW 2024 · Yanjun Zhang,
    Ruoxi Sun
    ,
    Liyue Shen
    ,
    Guangdong Bai
    ,
    Minhui Xue
    ,
    Mark Huasong Meng
    ,
    Xue Li
    ,
    Ryan K. L. Ko
    ,
    Surya Nepal
  16. Stealing Watermarks of Large Language Models via Mixed Integer Programming
    ACSAC 2024 ·
    Zhaoxi Zhang
    ,
    Xiaomei Zhang
    , Yanjun Zhang,
    Leo Yu Zhang
    ,
    Chao Chen
    ,
    Shengshan Hu
    ,
    Asif Gill
    ,
    Shirui Pan
  17. Towards Model Extraction Attacks in GAN-Based Image Translation via Domain Shift Mitigation
    AAAI 2024 ·
    Di Mi
    , Yanjun Zhang,
    Leo Yu Zhang
    ,
    Shengshan Hu
    ,
    Qi Zhong
    ,
    Haizhuan Yuan
    ,
    Shirui Pan