PPaperPicks

Jian Lou

Sun Yat-sen University, School of Software Engineering, Zhuhai, China

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

DBLP profile ↗ORCID 0000-0002-4110-2068 ↗Homepage ↗

Venues

AAAI ×3CCS ×3ICML ×3ACL ×2ACM MM ×1CIKM ×1CVPR ×1ECAI ×1EMNLP ×1IJCAI ×1NeurIPS ×1S&P ×1SIGMOD ×1USENIX Security ×1WWW ×1

Frequent coauthors

Kai Wu
×6
Xiaoyu Zhang
×5
Kejia Chen
×4
Jiawen Zhang
×4
Zunlei Feng
×4
Mingli Song
×4
Kui Ren
×4
Li Xiong
×4
Zhan Qin
×4
Xiaofeng Chen
×3
Wenjie Wang
×3
Yulin Jin
×2

Papers

  1. 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
  2. Token-level Inference-Time Alignment for Vision-Language Models
    ACL 2026 ·
    Kejia Chen
    ,
    Junjun Zheng
    ,
    Jiawen Zhang
    ,
    Manxi Lin
    ,
    Xiao Pan
    ,
    Jiacong Hu
    , Jian Lou,
    Zunlei Feng
    ,
    Mingli Song
  3. Activation Approximations Can Incur Safety Vulnerabilities in Aligned LLMs: Comprehensive Analysis and Defense
    USENIX Security 2025 ·
    Jiawen Zhang
    ,
    Kejia Chen
    ,
    Lipeng He
    , Jian Lou,
    Dan Li
    ,
    Zunlei Feng
    ,
    Mingli Song
    ,
    Jian Liu
    ,
    Kui Ren
    ,
    Xiaohu Yang
  4. Adversary-Aware DPO: Enhancing Safety Alignment in Vision Language Models via Adversarial Training
    EMNLP 2025 ·
    Fenghua Weng
    , Jian Lou,
    Jun Feng
    ,
    Minlie Huang
    ,
    Wenjie Wang
  5. Assessing Safety Risks and Quantization-aware Safety Patching for Quantized Large Language Models
    ICML 2025 ·
    Kejia Chen
    ,
    Jiawen Zhang
    ,
    Jiacong Hu
    ,
    Yu Wang
    , Jian Lou,
    Zunlei Feng
    ,
    Mingli Song
  6. Clients Collaborate: Flexible Differentially Private Federated Learning with Guaranteed Improvement of Utility-Privacy Trade-off
    ICML 2025 ·
    Yuecheng Li
    ,
    Lele Fu
    ,
    Tong Wang
    , Jian Lou,
    Bin Chen
    ,
    Lei Yang
    ,
    Jian Shen
    ,
    Zibin Zheng
    ,
    Chuan Chen
  7. Contrastive Unlearning: A Contrastive Approach to Machine Unlearning
    IJCAI 2025 ·
    Hong-Kyu Lee
    ,
    Qiuchen Zhang
    ,
    Carl Yang
    , Jian Lou,
    Li Xiong
  8. Don't Say No: Jailbreaking LLM by Suppressing Refusal
    ACL 2025 ·
    Yukai Zhou
    , Jian Lou,
    Zhijie Huang
    ,
    Zhan Qin
    ,
    Sibei Yang
    ,
    Wenjie Wang
  9. Integrating Time Series into LLMs via Multi-layer Steerable Embedding Fusion for Enhanced Forecasting
    CIKM 2025 ·
    Zhuomin Chen
    ,
    Dan Li
    ,
    Jiahui Zhou
    ,
    Shunyu Wu
    ,
    Haozheng Ye
    , Jian Lou,
    See-Kiong Ng
  10. PoisonedEye: Knowledge Poisoning Attack on Retrieval-Augmented Generation based Large Vision-Language Models
    ICML 2025 ·
    Chenyang Zhang
    ,
    Xiaoyu Zhang
    , Jian Lou,
    Kai Wu
    ,
    Zilong Wang
    ,
    Xiaofeng Chen
  11. PreferCare: Preference Dataset Copyright Protection in LLM Alignment by Watermark Injection and Verification
    CCS 2025 · Jian Lou,
    Chenyang Zhang
    ,
    Xiaoyu Zhang
    ,
    Kai Wu
  12. Balancing Generalization and Robustness in Adversarial Training via Steering through Clean and Adversarial Gradient Directions
    ACM MM 2024 ·
    Haoyu Tong
    ,
    Xiaoyu Zhang
    ,
    Yulin Jin
    , Jian Lou,
    Kai Wu
    ,
    Xiaofeng Chen
  13. Cross-silo Federated Learning with Record-level Personalized Differential Privacy
    CCS 2024 ·
    Junxu Liu
    , Jian Lou,
    Li Xiong
    ,
    Jinfei Liu
    ,
    Xiaofeng Meng
  14. DPAR: Decoupled Graph Neural Networks with Node-Level Differential Privacy
    WWW 2024 ·
    Qiuchen Zhang
    ,
    Hong-Kyu Lee
    ,
    Jing Ma
    , Jian Lou,
    Carl Yang
    ,
    Li Xiong
  15. ERASER: Machine Unlearning in MLaaS via an Inference Serving-Aware Approach
    CCS 2024 ·
    Yuke Hu
    , Jian Lou,
    Jiaqi Liu
    ,
    Wangze Ni
    ,
    Feng Lin
    ,
    Zhan Qin
    ,
    Kui Ren
  16. IGAMT: Privacy-Preserving Electronic Health Record Synthesization with Heterogeneity and Irregularity
    AAAI 2024 ·
    Wenjie Wang
    ,
    Pengfei Tang
    , Jian Lou,
    Yuanming Shao
    ,
    Lance Waller
    ,
    Yi-an Ko
    ,
    Li Xiong
  17. Local Differentially Private Heavy Hitter Detection in Data Streams with Bounded Memory
    SIGMOD 2024 ·
    Xiaochen Li
    ,
    Weiran Liu
    , Jian Lou,
    Yuan Hong
    ,
    Lei Zhang
    ,
    Zhan Qin
    ,
    Kui Ren
  18. Physical Backdoor: Towards Temperature-Based Backdoor Attacks in the Physical World
    CVPR 2024 ·
    Wen Yin
    , Jian Lou,
    Pan Zhou
    ,
    Yulai Xie
    ,
    Dan Feng
    ,
    Yuhua Sun
    ,
    Tailai Zhang
    ,
    Lichao Sun
  19. PromptCARE: Prompt Copyright Protection by Watermark Injection and Verification
    S&P 2024 ·
    Hongwei Yao
    , Jian Lou,
    Zhan Qin
    ,
    Kui Ren
  20. Rapid Plug-in Defenders
    NeurIPS 2024 ·
    Kai Wu
    ,
    Yujian Betterest Li
    , Jian Lou,
    Xiaoyu Zhang
    ,
    Handing Wang
    ,
    Jing Liu
  21. SecPE: Secure Prompt Ensembling for Private and Robust Large Language Models
    ECAI 2024 ·
    Jiawen Zhang
    ,
    Kejia Chen
    ,
    Zunlei Feng
    , Jian Lou,
    Mingli Song
  22. Signed Graph Neural Ordinary Differential Equation for Modeling Continuous-Time Dynamics
    AAAI 2024 ·
    Lanlan Chen
    ,
    Kai Wu
    , Jian Lou,
    Jing Liu