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Guangyu Shen

18 papers at tracked venues · 13 at CORE A* · active 2024–2026

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Venues

S&P ×5WACV ×2AAAI ×1ACL ×1ACSAC ×1CVPR ×1ECCV ×1EMNLP ×1FSE ×1ICCV ×1NDSS ×1NeurIPS ×1USENIX Security ×1

Frequent coauthors

Xiangyu Zhang
×17
Siyuan Cheng
×16
Guanhong Tao
×14
Shengwei An
×11
Kaiyuan Zhang
×11
Zhuo Zhang
×8
Shiqing Ma
×8
Hanxi Guo
×6
Xiaolong Jin
×4
Yingqi Liu
×3
Zhenting Wang
×3
Lu Yan
×3

Papers

  1. AuthGuard: Generalizable Deepfake Detection via Language Guidance
    WACV 2026 · Guangyu Shen,
    Zhihua Li
    ,
    Xiang Xu
    ,
    Tianchen Zhao
    ,
    Zheng Zhang
    ,
    Dongsheng An
    ,
    Zhuowen Tu
    ,
    Yifan Xing
    ,
    Qin Zhang
  2. Mitigating Backdoor Attacks via Trigger Reconstruction and Model Hardening
    WACV 2026 ·
    Guanhong Tao
    ,
    Siyuan Cheng
    , Guangyu Shen,
    Yingqi Liu
    ,
    Shengwei An
    ,
    Zhuo Zhang
    ,
    Zhenting Wang
    ,
    Hanxi Guo
    ,
    Xiangyu Zhang
  3. A Systematic Threat Modeling of LLM Applications
    FSE 2025 ·
    Guanhong Tao
    ,
    Siyuan Cheng
    ,
    Zhuo Zhang
    ,
    Junmin Zhu
    , Guangyu Shen,
    Wanjing Han
    ,
    Mu Zhang
    ,
    Xiangyu Zhang
  4. BAIT: Large Language Model Backdoor Scanning by Inverting Attack Target
    S&P 2025 · Guangyu Shen,
    Siyuan Cheng
    ,
    Zhuo Zhang
    ,
    Guanhong Tao
    ,
    Kaiyuan Zhang
    ,
    Hanxi Guo
    ,
    Lu Yan
    ,
    Xiaolong Jin
    ,
    Shengwei An
    ,
    Shiqing Ma
    ,
    Xiangyu Zhang
  5. CENSOR: Defense Against Gradient Inversion via Orthogonal Subspace Bayesian Sampling
    NDSS 2025 ·
    Kaiyuan Zhang
    ,
    Siyuan Cheng
    , Guangyu Shen,
    Bruno Ribeiro
    ,
    Shengwei An
    ,
    Pin-Yu Chen
    ,
    Xiangyu Zhang
    ,
    Ninghui Li
  6. JailbreakDiffBench: A Comprehensive Benchmark for Jailbreaking Diffusion Models
    ICCV 2025 ·
    Xiaolong Jin
    ,
    Zixuan Weng
    ,
    Hanxi Guo
    ,
    Chenlong Yin
    ,
    Siyuan Cheng
    , Guangyu Shen,
    Xiangyu Zhang
  7. Profiler: Black-box AI-generated Text Origin Detection via Context-aware Inference Pattern Analysis
    EMNLP 2025 ·
    Hanxi Guo
    ,
    Siyuan Cheng
    ,
    Xiaolong Jin
    ,
    Zhuo Zhang
    , Guangyu Shen,
    Kaiyuan Zhang
    ,
    Shengwei An
    ,
    Guanhong Tao
    ,
    Xiangyu Zhang
  8. System Prompt Hijacking via Permutation Triggers in LLM Supply Chains
    ACL 2025 ·
    Lu Yan
    ,
    Siyuan Cheng
    ,
    Xuan Chen
    ,
    Kaiyuan Zhang
    , Guangyu Shen,
    Xiangyu Zhang
  9. BiScope: AI-generated Text Detection by Checking Memorization of Preceding Tokens
    NeurIPS 2024 ·
    Hanxi Guo
    ,
    Siyuan Cheng
    ,
    Xiaolong Jin
    ,
    Zhuo Zhang
    ,
    Kaiyuan Zhang
    ,
    Guanhong Tao
    , Guangyu Shen,
    Xiangyu Zhang
  10. Distribution Preserving Backdoor Attack in Self-supervised Learning
    S&P 2024 ·
    Guanhong Tao
    ,
    Zhenting Wang
    ,
    Shiwei Feng
    , Guangyu Shen,
    Shiqing Ma
    ,
    Xiangyu Zhang
  11. Elijah: Eliminating Backdoors Injected in Diffusion Models via Distribution Shift
    AAAI 2024 ·
    Shengwei An
    ,
    Sheng-Yen Chou
    ,
    Kaiyuan Zhang
    ,
    Qiuling Xu
    ,
    Guanhong Tao
    , Guangyu Shen,
    Siyuan Cheng
    ,
    Shiqing Ma
    ,
    Pin-Yu Chen
    ,
    Tsung-Yi Ho
    ,
    Xiangyu Zhang
  12. Exploring Inherent Backdoors in Deep Learning Models
    ACSAC 2024 ·
    Guanhong Tao
    ,
    Siyuan Cheng
    ,
    Zhenting Wang
    ,
    Shiqing Ma
    ,
    Shengwei An
    ,
    Yingqi Liu
    , Guangyu Shen,
    Zhuo Zhang
    ,
    Yunshu Mao
    ,
    Xiangyu Zhang
  13. Exploring the Orthogonality and Linearity of Backdoor Attacks
    S&P 2024 ·
    Kaiyuan Zhang
    ,
    Siyuan Cheng
    , Guangyu Shen,
    Guanhong Tao
    ,
    Shengwei An
    ,
    Anuran Makur
    ,
    Shiqing Ma
    ,
    Xiangyu Zhang
  14. Lotus: Evasive and Resilient Backdoor Attacks through Sub-Partitioning
    CVPR 2024 ·
    Siyuan Cheng
    ,
    Guanhong Tao
    ,
    Yingqi Liu
    , Guangyu Shen,
    Shengwei An
    ,
    Shiwei Feng
    ,
    Xiangzhe Xu
    ,
    Kaiyuan Zhang
    ,
    Shiqing Ma
    ,
    Xiangyu Zhang
  15. OdScan: Backdoor Scanning for Object Detection Models
    S&P 2024 ·
    Siyuan Cheng
    , Guangyu Shen,
    Guanhong Tao
    ,
    Kaiyuan Zhang
    ,
    Zhuo Zhang
    ,
    Shengwei An
    ,
    Xiangzhe Xu
    ,
    Yingqi Li
    ,
    Shiqing Ma
    ,
    Xiangyu Zhang
  16. On Large Language Models' Resilience to Coercive Interrogation
    S&P 2024 ·
    Zhuo Zhang
    , Guangyu Shen,
    Guanhong Tao
    ,
    Siyuan Cheng
    ,
    Xiangyu Zhang
  17. Rethinking the Invisible Protection against Unauthorized Image Usage in Stable Diffusion
    USENIX Security 2024 ·
    Shengwei An
    ,
    Lu Yan
    ,
    Siyuan Cheng
    , Guangyu Shen,
    Kaiyuan Zhang
    ,
    Qiuling Xu
    ,
    Guanhong Tao
    ,
    Xiangyu Zhang
  18. UNIT: Backdoor Mitigation via Automated Neural Distribution Tightening
    ECCV 2024 ·
    Siyuan Cheng
    , Guangyu Shen,
    Kaiyuan Zhang
    ,
    Guanhong Tao
    ,
    Shengwei An
    ,
    Hanxi Guo
    ,
    Shiqing Ma
    ,
    Xiangyu Zhang