PPaperPicks

Haibo Hu

Hong Kong Polytechnic University, Department of Electronic and Information Engineering, Kowloon

46 papers at tracked venues · 43 at CORE A* · active 2024–2026

DBLP profile ↗ORCID 0000-0002-9008-2112 ↗Google Scholar ↗Homepage ↗

Venues

ICDE ×14AAAI ×6VLDB ×4WWW ×4ACL ×3SIGKDD ×3ICCV ×2NeurIPS ×2SIGMOD ×2CIKM ×1ECAI ×1EMNLP ×1ICML ×1NDSS ×1S&P ×1

Frequent coauthors

Qingqing Ye
×36
Zi Liang
×11
Jianliang Xu
×11
Sen Zhang
×7
Yaxin Xiao
×7
Kai Huang
×5
Xun Ran
×4
Ronghua Li
×4
Huadi Zheng
×4
Rong Du
×4
Haoyang Li
×3
Ce Zhang
×3

Papers

  1. Adversarial Signed Graph Learning with Differential Privacy
    SIGKDD 2026 ·
    Haobin Ke
    ,
    Sen Zhang
    ,
    Qingqing Ye
    ,
    Xun Ran
    , Haibo Hu
  2. AudioStealer: Extracting Audio Prompts via Shapley Value-Guided Query Search
    ACL 2026 ·
    Yingbin Jin
    ,
    Xingjian Du
    ,
    Hanjun Luo
    ,
    Zihao Wang
    , Haibo Hu,
    Xiaofeng Wang
    ,
    Xinfeng Li
  3. Class-feature Watermark: A Resilient Black-box Watermark Against Model Extraction Attacks
    AAAI 2026 ·
    Yaxin Xiao
    ,
    Qingqing Ye
    ,
    Zi Liang
    ,
    Haoyang Li
    ,
    Ronghua Li
    ,
    Huadi Zheng
    , Haibo Hu
  4. Cole ${ }{+}$: Towards Practical Column-Based Learned Storage for Blockchain Systems
    ICDE 2026 ·
    Ce Zhang
    ,
    Cheng Xu
    , Haibo Hu,
    Jianliang Xu
  5. Communication-efficient Federated Graph Classification via Generative Diffusion Modeling
    SIGKDD 2026 ·
    Xiuling Wang
    ,
    Xin Huang
    , Haibo Hu,
    Jianliang Xu
  6. DIFT: Protecting Contrastive Learning Against Data Poisoning Backdoor Attacks
    AAAI 2026 ·
    Jiang Zhu
    ,
    Yulin Jin
    ,
    Qingqing Ye
    ,
    Zhibiao Guo
    ,
    Kun Fang
    ,
    Ruochen Du
    ,
    Yingnan Zhao
    , Haibo Hu
  7. Decoding Web Memorization: A Semantic Membership Inference Attack on LLMs
    WWW 2026 ·
    Zhiyao Wu
    ,
    Zi Liang
    , Haibo Hu
  8. From Domains to Instances: Dual-Granularity Data Synthesis for LLM Unlearning
    ACL 2026 ·
    Xiaoyu Xu
    ,
    Minxin Du
    ,
    Zitong LI
    ,
    Zi Liang
    ,
    Zhibiao Guo
    ,
    Shiyu Zhang
    ,
    Peizhao Hu
    ,
    Qingqing Ye
    , Haibo Hu
  9. How Green Is Your Login? A Cross-Protocol Benchmark of Authentication Energy & Latency
    WWW 2026 ·
    Weizheng Wang
    ,
    Qipeng Xie
    ,
    Shiyu Wang
    ,
    Qingqing Ye
    ,
    Kaishun Wu
    , Haibo Hu
  10. How Much Do Large Language Model Cheat on Evaluation? Benchmarking Overestimation Under the One-Time-Pad-Based Framework
    AAAI 2026 ·
    Zi Liang
    ,
    Liantong Yu
    ,
    Shiyu Zhang
    ,
    Qingqing Ye
    , Haibo Hu
  11. Stochastic Universal Adversarial Perturbations with Fixed Optimization Constraint and Ensured High-probability Transferability
    AAAI 2026 ·
    Yulin Jin
    ,
    Xiaoyu Zhang
    ,
    Haoyu Tong
    ,
    Jian Lou
    ,
    Kai Wu
    , Haibo Hu,
    Xiaofeng Chen
  12. WiFinger: Fingerprinting Noisy IoT Event Traffic Using Packet-level Sequence Matching
    NDSS 2026 ·
    Ronghua Li
    ,
    Shinan Liu
    , Haibo Hu,
    Qingqing Ye
    ,
    Nick Feamster
  13. "Yes, My LoRD." Guiding Language Model Extraction with Locality Reinforced Distillation
    ACL 2025 ·
    Zi Liang
    ,
    Qingqing Ye
    ,
    Yanyun Wang
    ,
    Sen Zhang
    ,
    Yaxin Xiao
    ,
    Ronghua Li
    ,
    Jianliang Xu
    , Haibo Hu
  14. A Sample-Level Evaluation and Generative Framework for Model Inversion Attacks
    AAAI 2025 ·
    Haoyang Li
    ,
    Li Bai
    ,
    Qingqing Ye
    , Haibo Hu,
    Yaxin Xiao
    ,
    Huadi Zheng
    ,
    Jianliang Xu
  15. AdvSGM: Differentially Private Graph Learning via Adversarial Skip-Gram Model
    ICDE 2025 ·
    Sen Zhang
    ,
    Qingqing Ye
    , Haibo Hu,
    Jianliang Xu
  16. Analyzing and Optimizing Perturbation of DP-SGD Geometrically
    ICDE 2025 ·
    Jiawei Duan
    , Haibo Hu,
    Qingqing Ye
    ,
    Xinyue Sun
  17. Authenticating Multi-Chain Queries: Verifiable Virtual Filesystem Is All You Need
    SIGMOD 2025 ·
    Haixin Wang
    ,
    Cheng Xu
    ,
    Ce Zhang
    , Haibo Hu,
    Shikun Tian
    ,
    Shenglong Chen
    ,
    Ying Yan
    ,
    Jianliang Xu
  18. Data Poisoning Attacks to Local Differential Privacy Protocols for Graphs
    ICDE 2025 ·
    Xi He
    ,
    Kai Huang
    ,
    Qingqing Ye
    , Haibo Hu
  19. Does Low Rank Adaptation Lead to Lower Robustness against Training-Time Attacks?
    ICML 2025 ·
    Zi Liang
    , Haibo Hu,
    Qingqing Ye
    ,
    Yaxin Xiao
    ,
    Ronghua Li
  20. Dual Utilization of Perturbation for Stream Data Publication Under Local Differential Privacy
    ICDE 2025 ·
    Rong Du
    ,
    Qingqing Ye
    ,
    Yaxin Xiao
    ,
    Liantong Yu
    ,
    Yue Fu
    , Haibo Hu
  21. Exploring Intrinsic Alignments Within Text Corpus
    AAAI 2025 ·
    Zi Liang
    ,
    Pinghui Wang
    ,
    Ruofei Zhang
    , Haibo Hu,
    Shuo Zhang
    ,
    Qingqing Ye
    ,
    Nuo Xu
    ,
    Yaxin Xiao
    ,
    Chen Zhang
    ,
    Lizhen Cui
  22. FUNU: Boosting Machine Unlearning Efficiency by Filtering Unnecessary Unlearning
    WWW 2025 ·
    Zitong Li
    ,
    Qingqing Ye
    , Haibo Hu
  23. Federated Continuous Category Discovery and Learning
    ICCV 2025 ·
    Lixu Wang
    ,
    Chenxi Liu
    ,
    Junfeng Guo
    ,
    Qingqing Ye
    ,
    Heng Huang
    , Haibo Hu,
    Wei Dong
  24. Federated Heavy Hitter Analytics with Local Differential Privacy
    SIGMOD 2025 ·
    Yuemin Zhang
    ,
    Qingqing Ye
    , Haibo Hu
  25. From Randomized Response to Randomized Index: Answering Subset Counting Queries with Local Differential Privacy
    S&P 2025 ·
    Qingqing Ye
    ,
    Liantong Yu
    ,
    Kai Huang
    ,
    Xiaokui Xiao
    ,
    Weiran Liu
    , Haibo Hu
  26. Hypercomplex Prompt-aware Multimodal Recommendation
    CIKM 2025 ·
    Zheyu Chen
    ,
    Jinfeng Xu
    ,
    Hewei Wang
    ,
    Shuo Yang
    ,
    Zitong Wan
    , Haibo Hu
  27. MER-Inspector: Assessing Model Extraction Risks from An Attack-Agnostic Perspective
    WWW 2025 ·
    Xinwei Zhang
    , Haibo Hu,
    Qingqing Ye
    ,
    Li Bai
    ,
    Huadi Zheng
  28. Multi-Class Item Mining Under Local Differential Privacy
    ICDE 2025 ·
    Yulian Mao
    ,
    Qingqing Ye
    ,
    Rong Du
    ,
    Qi Wang
    ,
    Kai Huang
    , Haibo Hu
  29. OBLIVIATE: Robust and Practical Machine Unlearning for Large Language Models
    EMNLP 2025 ·
    Xiaoyu Xu
    ,
    Minxin Du
    ,
    Qingqing Ye
    , Haibo Hu
  30. PrivAGM: Secure Construction of Differentially Private Directed Attributed Graph Models on Decentralized Social Graphs
    VLDB 2025 ·
    Songlei Wang
    ,
    Yifeng Zheng
    ,
    Xiaohua Jia
    , Haibo Hu
  31. PrivDPR: Synthetic Graph Publishing with Deep PageRank under Differential Privacy
    SIGKDD 2025 ·
    Sen Zhang
    , Haibo Hu,
    Qingqing Ye
    ,
    Jianliang Xu
  32. PrivIM: Differentially Private Graph Neural Networks for Influence Maximization
    ICDE 2025 ·
    Renxuan Hou
    ,
    Qingqing Ye
    ,
    Xun Ran
    ,
    Sen Zhang
    , Haibo Hu
  33. Privacy for Free: Leveraging Local Differential Privacy Perturbed Data from Multiple Services
    VLDB 2025 ·
    Rong Du
    ,
    Qingqing Ye
    ,
    Yue Fu
    , Haibo Hu
  34. Reminiscence Attack on Residuals: Exploiting Approximate Machine Unlearning for Privacy
    ICCV 2025 ·
    Yaxin Xiao
    ,
    Qingqing Ye
    ,
    Li Hu
    ,
    Huadi Zheng
    , Haibo Hu,
    Zi Liang
    ,
    Haoyang Li
    ,
    Yijie Jiao
  35. Structure-Preference Enabled Graph Embedding Generation Under Differential Privacy
    ICDE 2025 ·
    Sen Zhang
    ,
    Qingqing Ye
    , Haibo Hu
  36. Toward Efficient Inference Attacks: Shadow Model Sharing via Mixture-of-Experts
    NeurIPS 2025 ·
    Li Bai
    ,
    Qingqing Ye
    ,
    Xinwei Zhang
    ,
    Sen Zhang
    ,
    Zi Liang
    ,
    Jianliang Xu
    , Haibo Hu
  37. Virus Infection Attack on LLMs: Your Poisoning Can Spread "VIA" Synthetic Data
    NeurIPS 2025 ·
    Zi Liang
    ,
    Qingqing Ye
    ,
    Xuan Liu
    ,
    Yanyun Wang
    ,
    Jianliang Xu
    , Haibo Hu
  38. DPSUR: Accelerating Differentially Private Stochastic Gradient Descent Using Selective Update and Release
    VLDB 2024 ·
    Jie Fu
    ,
    Qingqing Ye
    , Haibo Hu,
    Zhili Chen
    ,
    Lulu Wang
    ,
    Kuncan Wang
    ,
    Xun Ran
  39. Differentially Private Graph Neural Networks for Link Prediction
    ICDE 2024 ·
    Xun Ran
    ,
    Qingqing Ye
    , Haibo Hu,
    Xin Huang
    ,
    Jianliang Xu
    ,
    Jie Fu
  40. FRESH: Towards Efficient Graph Queries in an Outsourced Graph
    ICDE 2024 ·
    Kai Huang
    ,
    Yunqi Li
    ,
    Qingqing Ye
    ,
    Yao Tian
    ,
    Xi Zhao
    ,
    Yue Cui
    , Haibo Hu,
    Xiaofang Zhou
  41. Interactive Trimming Against Evasive Online Data Manipulation Attacks: A Game-Theoretic Approach
    ICDE 2024 ·
    Yue Fu
    ,
    Qingqing Ye
    ,
    Rong Du
    , Haibo Hu
  42. LDPRecover: Recovering Frequencies from Poisoning Attacks Against Local Differential Privacy
    ICDE 2024 ·
    Xinyue Sun
    ,
    Qingqing Ye
    , Haibo Hu,
    Jiawei Duan
    ,
    Tianyu Wo
    ,
    Jie Xu
    ,
    Renyu Yang
  43. PriPL-Tree: Accurate Range Query for Arbitrary Distribution under Local Differential Privacy
    VLDB 2024 ·
    Leixia Wang
    ,
    Qingqing Ye
    , Haibo Hu,
    Xiaofeng Meng
  44. PrivShape: Extracting Shapes in Time Series Under User-Level Local Differential Privacy
    ICDE 2024 ·
    Yulian Mao
    ,
    Qingqing Ye
    , Haibo Hu,
    Qi Wang
    ,
    Kai Huang
  45. TSFool: Crafting Highly-Imperceptible Adversarial Time Series Through Multi-Objective Attack
    ECAI 2024 ·
    Yanyun Wang
    ,
    Dehui Du
    , Haibo Hu,
    Zi Liang
    ,
    Yuanhao Liu
  46. V2FS : A Verifiable Virtual Filesystem for Multi-Chain Query Authentication
    ICDE 2024 ·
    Haixin Wang
    ,
    Cheng Xu
    ,
    Xiaojie Chen
    ,
    Ce Zhang
    , Haibo Hu,
    Shikun Tian
    ,
    Ying Yan
    ,
    Jianliang Xu