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Tianhao Wang

23 papers at tracked venues · 23 at CORE A* · active 2024–2026

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Venues

NDSS ×9CCS ×3S&P ×3SIGMOD ×3USENIX Security ×2AAAI ×1ACL ×1ICLR ×1

Frequent coauthors

Chen Gong
×10
Kecen Li
×7
Xiaochen Li
×5
Zihang Xiang
×3
Di Wang
×3
Xinwen Hou
×3
Ruixuan Liu
×2
Li Xiong
×2
Fengyu Gao
×2
Cong Shen
×2
Jing Yang
×2
Zheng Liu
×2

Papers

  1. ExpShield: Safeguarding Web Text from Unauthorized Crawling and LLM Exploitation
    NDSS 2026 ·
    Ruixuan Liu
    ,
    Toan Tran
    , Tianhao Wang,
    Hongsheng Hu
    ,
    Shuo Wang
    ,
    Li Xiong
  2. HeteroFedSyn: Differentially Private Tabular Data Synthesis for Heterogeneous Federated Settings
    SIGMOD 2026 ·
    Xiaochen Li
    ,
    Fengyu Gao
    ,
    Xizixiang Wei
    , Tianhao Wang,
    Cong Shen
    ,
    Jing Yang
  3. PrivCode: When Code Generation Meets Differential Privacy
    NDSS 2026 ·
    Zheng Liu
    ,
    Chen Gong
    ,
    Terry Yue Zhuo
    ,
    Kecen Li
    ,
    Weichen Yu
    ,
    Matt Fredrikson
    , Tianhao Wang
  4. PrivORL: Differentially Private Synthetic Dataset for Offline Reinforcement Learning
    NDSS 2026 ·
    Chen Gong
    ,
    Zheng Liu
    ,
    Kecen Li
    , Tianhao Wang
  5. Revisiting Differentially Private Hyper-parameter Tuning
    NDSS 2026 ·
    Zihang Xiang
    , Tianhao Wang,
    Cheng-Long Wang
    ,
    Di Wang
  6. Benchmarking Differentially Private Tabular Data Synthesis: [Experiments & Analysis]
    SIGMOD 2025 ·
    Kai Chen
    ,
    Xiaochen Li
    ,
    Chen Gong
    ,
    Ryan McKenna
    , Tianhao Wang
  7. Black-box Membership Inference Attacks against Fine-tuned Diffusion Models
    NDSS 2025 ·
    Yan Pang
    , Tianhao Wang
  8. DPImageBench: A Unified Benchmark for Differentially Private Image Synthesis
    CCS 2025 ·
    Chen Gong
    ,
    Kecen Li
    ,
    Zinan Lin
    , Tianhao Wang
  9. Data-adaptive Differentially Private Prompt Synthesis for In-Context Learning
    ICLR 2025 ·
    Fengyu Gao
    ,
    Ruida Zhou
    , Tianhao Wang,
    Cong Shen
    ,
    Jing Yang
  10. Delay-allowed Differentially Private Data Stream Release
    NDSS 2025 ·
    Xiaochen Li
    ,
    Zhan Qin
    ,
    Kui Ren
    ,
    Chen Gong
    ,
    Shuya Feng
    ,
    Yuan Hong
    , Tianhao Wang
  11. From Easy to Hard: Building a Shortcut for Differentially Private Image Synthesis
    S&P 2025 ·
    Kecen Li
    ,
    Chen Gong
    ,
    Xiaochen Li
    ,
    Yuzhong Zhao
    ,
    Xinwen Hou
    , Tianhao Wang
  12. Privacy Audit as Bits Transmission: (Im)possibilities for Audit by One Run
    USENIX Security 2025 ·
    Zihang Xiang
    , Tianhao Wang,
    Di Wang
  13. Revisiting EM-based Estimation for Locally Differentially Private Protocols
    NDSS 2025 ·
    Yutong Ye
    , Tianhao Wang,
    Min Zhang
    ,
    Dengguo Feng
  14. SPAS: Continuous Release of Data Streams under w-Event Differential Privacy
    SIGMOD 2025 ·
    Xiaochen Li
    ,
    Tianyu Li
    ,
    Yitian Cheng
    ,
    Chen Gong
    ,
    Kui Ren
    ,
    Zhan Qin
    , Tianhao Wang
  15. Towards Understanding Unsafe Video Generation
    NDSS 2025 ·
    Yan Pang
    ,
    Aiping Xiong
    ,
    Yang Zhang
    , Tianhao Wang
  16. TrajDeleter: Enabling Trajectory Forgetting in Offline Reinforcement Learning Agents
    NDSS 2025 ·
    Chen Gong
    ,
    Kecen Li
    ,
    Jin Yao
    , Tianhao Wang
  17. Backdoor Attacks via Machine Unlearning
    AAAI 2024 ·
    Zihao Liu
    , Tianhao Wang,
    Mengdi Huai
    ,
    Chenglin Miao
  18. Baffle: Hiding Backdoors in Offline Reinforcement Learning Datasets
    S&P 2024 ·
    Chen Gong
    ,
    Zhou Yang
    ,
    Yunpeng Bai
    ,
    Junda He
    ,
    Jieke Shi
    ,
    Kecen Li
    ,
    Arunesh Sinha
    ,
    Bowen Xu
    ,
    Xinwen Hou
    ,
    David Lo
    , Tianhao Wang
  19. Benchmarking Secure Sampling Protocols for Differential Privacy
    CCS 2024 ·
    Yucheng Fu
    , Tianhao Wang
  20. Machine Unlearning of Pre-trained Large Language Models
    ACL 2024 ·
    Jin Yao
    ,
    Eli Chien
    ,
    Minxin Du
    ,
    Xinyao Niu
    , Tianhao Wang,
    Zezhou Cheng
    ,
    Xiang Yue
  21. PreCurious: How Innocent Pre-Trained Language Models Turn into Privacy Traps
    CCS 2024 ·
    Ruixuan Liu
    , Tianhao Wang,
    Yang Cao
    ,
    Li Xiong
  22. Preserving Node-level Privacy in Graph Neural Networks
    S&P 2024 ·
    Zihang Xiang
    , Tianhao Wang,
    Di Wang
  23. PrivImage: Differentially Private Synthetic Image Generation using Diffusion Models with Semantic-Aware Pretraining
    USENIX Security 2024 ·
    Kecen Li
    ,
    Chen Gong
    ,
    Zhixiang Li
    ,
    Yuzhong Zhao
    ,
    Xinwen Hou
    , Tianhao Wang