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Jia, Jinyuan

  1. Local Model Poisoning Attacks to Byzantine-Robust Federated Learning
    2019/11/26 by Minghong Fang, Fang, Minghong, Xiaoyu Cao +5 · 56 citations
    Computer Science · #Adversarial Robustness in Machine Learning #Privacy-Preserving Technologies in Data #Anomaly Detection Techniques and Applications
  2. Formalizing and Benchmarking Prompt Injection Attacks and Defenses
    2023/10/19 by Yupei Liu, Yuqi Jia, Liu, Yupei +7 · 78 citations
    Computer Science · #Security and Verification in Computing #Advanced Malware Detection Techniques #Internet Traffic Analysis and Secure E-voting
  3. PoisonedRAG: Knowledge Corruption Attacks to Retrieval-Augmented Generation of Large Language Models
    2024/02/12 by Zou, Wei, Geng, Runpeng, Wang, Binghui +1 · 54 citations
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  4. SafeDecoding: Defending against Jailbreak Attacks via Safety-Aware Decoding
    2024/02/14 by Zhangchen Xu, Fengqing Jiang, Xu, Zhangchen +9 · 53 citations
    Computer Science · #Adversarial Robustness in Machine Learning #Digital and Cyber Forensics #Advanced Malware Detection Techniques
  5. FLDetector: Defending Federated Learning Against Model Poisoning Attacks via Detecting Malicious Clients
    2022/07/19 by Zhang, Zaixi, Cao, Xiaoyu, Jia, Jinyuan +1 · 13 citations
    #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
  6. DataSentinel: A Game-Theoretic Detection of Prompt Injection Attacks
    2025/04/15 by Yupei Liu, Yuqi Jia, Liu, Yupei +7 · 39 citations
    Engineering · Computer Science · #Smart Grid Security and Resilience #Adversarial Robustness in Machine Learning #Security and Verification in Computing
  7. Identifying and Mitigating Vulnerabilities in LLM-Integrated Applications
    2023/11/07 by Jiang, Fengqing, Xu, Zhangchen, Niu, Luyao +4 · 16 citations
    #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
  8. MemGuard: Defending against Black-Box Membership Inference Attacks via\n Adversarial Examples
    2019/09/23 by Jinyuan Jia, Ahmed Salem, Jia, Jinyuan +6 · 8 citations
    Computer Science · #Adversarial Robustness in Machine Learning #Privacy-Preserving Technologies in Data
  9. BadEncoder: Backdoor Attacks to Pre-trained Encoders in Self-Supervised Learning
    2021/08/01 by Jinyuan Jia, Yupei Liu, Jia, Jinyuan +3 · 8 citations
    Computer Science · #Adversarial Robustness in Machine Learning #Anomaly Detection Techniques and Applications #Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  10. Stealing Links from Graph Neural Networks
    2020/05/05 by Xinlei He, Jinyuan Jia, He, Xinlei +7 · 7 citations
    Computer Science · #Advanced Graph Neural Networks #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Privacy-Preserving Technologies in Data
  11. Intrinsic Certified Robustness of Bagging against Data Poisoning Attacks
    2020/08/11 by Jinyuan Jia, Xiaoyu Cao, Jia, Jinyuan +3 · 8 citations
    Computer Science · #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  12. IPGuard: Protecting Intellectual Property of Deep Neural Networks via Fingerprinting the Classification Boundary
    2019/10/28 by Cao, Xiaoyu, Jia, Jinyuan, Gong, Neil Zhenqiang · 6 citations
    #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  13. Provably Robust Multi-bit Watermarking for AI-generated Text
    2024/01/30 by Wenjie Qu, Qu, Wenjie, Tianyang Tao +12 · 11 citations
    Computer Science · Engineering · #Advanced Steganography and Watermarking Techniques #Chaos-based Image/Signal Encryption #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Vehicle License Plate Recognition
  14. Data Poisoning Attacks to Local Differential Privacy Protocols
    2019/11/05 by Cao, Xiaoyu, Jia, Jinyuan, Gong, Neil Zhenqiang · 5 citations
    #Cryptography and Security (cs.CR) #Distributed #FOS: Computer and information sciences #Parallel #and Cluster Computing (cs.DC)
  15. Backdoor Attacks to Graph Neural Networks
    2020/06/19 by Zaixi Zhang, Zhang, Zaixi, Jinyuan Jia +5 · 5 citations
    Computer Science · Social Sciences · #Advanced Graph Neural Networks #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Terrorism, Counterterrorism, and Political Violence
  16. Certified Robustness of Nearest Neighbors against Data Poisoning and Backdoor Attacks
    2020/12/07 by Jinyuan Jia, Yupei Liu, Jia, Jinyuan +5 · 5 citations
    Computer Science · #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  17. FedRecover: Recovering from Poisoning Attacks in Federated Learning using Historical Information
    2022/10/20 by Xiaoyu Cao, Jinyuan Jia, Cao, Xiaoyu +5 · 6 citations
    Computer Science · Medicine · #Network Security and Intrusion Detection #Machine Learning in Healthcare #COVID-19 diagnosis using AI
  18. Foot-In-The-Door: A Multi-turn Jailbreak for LLMs
    2025/02/27 by Zixuan Weng, Weng, Zixuan, Xiaolong Jin +5 · 14 citations
    Computer Science · Social Sciences · #Adversarial Robustness in Machine Learning #Topic Modeling #Ethics and Social Impacts of AI
  19. Certified Robustness of Graph Neural Networks against Adversarial Structural Perturbation
    2020/08/24 by Binghui Wang, Jinyuan Jia, Wang, Binghui +5 · 4 citations
    Computer Science · #Advanced Graph Neural Networks #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences
  20. TextGuard: Provable Defense against Backdoor Attacks on Text Classification
    2023/11/19 by Hengzhi Pei, Jinyuan Jia, Pei, Hengzhi +7 · 6 citations
    Computer Science · #Advanced Malware Detection Techniques #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Web Application Security Vulnerabilities
  21. Poisoning Attacks to Local Differential Privacy Protocols for Key-Value Data
    2021/11/22 by Yongji Wu, Wu, Yongji, Xiaoyu Cao +5 · 4 citations
    Computer Science · #Cryptography and Data Security #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Internet Traffic Analysis and Secure E-voting #Privacy-Preserving Technologies in Data
  22. AttriGuard: A Practical Defense Against Attribute Inference Attacks via Adversarial Machine Learning
    2018/05/13 by Jinyuan Jia, Neil Zhenqiang Gong, Jia, Jinyuan +1 · 4 citations
    Computer Science · Social Sciences · #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #Ethics and Social Impacts of AI #FOS: Computer and information sciences #Machine Learning (stat.ML) #Privacy-Preserving Technologies in Data
  23. Certified Robustness for Top-k Predictions against Adversarial Perturbations via Randomized Smoothing
    2019/12/20 by Jia, Jinyuan, Cao, Xiaoyu, Wang, Binghui +1 · 3 citations
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
  24. PointGuard: Provably Robust 3D Point Cloud Classification
    2021/03/04 by Liu, Hongbin, Jia, Jinyuan, Gong, Neil Zhenqiang · 3 citations
    #Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  25. IMPRESS: Evaluating the Resilience of Imperceptible Perturbations Against Unauthorized Data Usage in Diffusion-Based Generative AI
    2023/10/30 by Cao, Bochuan, Li, Changjiang, Wang, Ting +3 · 5 citations
    #Artificial Intelligence (cs.AI) #Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
  26. Calibrate: Frequency Estimation and Heavy Hitter Identification with Local Differential Privacy via Incorporating Prior Knowledge
    2018/12/05 by Jinyuan Jia, Neil Zhenqiang Gong, Jia, Jinyuan +1 · 2 citations
    Computer Science · Social Sciences · #Privacy-Preserving Technologies in Data #Privacy, Security, and Data Protection #Human Mobility and Location-Based Analysis
  27. CorruptEncoder: Data Poisoning based Backdoor Attacks to Contrastive Learning
    2022/11/15 by Jinghuai Zhang, Zhang, Jinghuai, Hongbin Liu +5 · 3 citations
    Computer Science · #Adversarial Robustness in Machine Learning #Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  28. Provably Secure Federated Learning against Malicious Clients
    2021/02/03 by Cao, Xiaoyu, Jia, Jinyuan, Gong, Neil Zhenqiang · 2 citations
    #Cryptography and Security (cs.CR) #Distributed #FOS: Computer and information sciences #Machine Learning (cs.LG) #Parallel #and Cluster Computing (cs.DC)
  29. EncoderMI: Membership Inference against Pre-trained Encoders in Contrastive Learning
    2021/08/25 by Hongbin Liu, Jinyuan Jia, Liu, Hongbin +5 · 2 citations
    Computer Science · #Privacy-Preserving Technologies in Data #Adversarial Robustness in Machine Learning #Advanced Neural Network Applications
  30. A Critical Evaluation of Defenses against Prompt Injection Attacks
    2025/05/23 by Jia, Yuqi, Shao, Zedian, Liu, Yupei +3 · 9 citations
    #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
  31. FLCert: Provably Secure Federated Learning against Poisoning Attacks
    2022/10/02 by Cao, Xiaoyu, Zhang, Zaixi, Jia, Jinyuan +1 · 2 citations
    #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  32. PrivateGaze: Preserving User Privacy in Black-box Mobile Gaze Tracking Services
    2024/08/01 by Du, Lingyu, Jia, Jinyuan, Zhang, Xucong +1 · 3 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
  33. Structure-based Sybil Detection in Social Networks via Local Rule-based Propagation
    2018/03/12 by Binghui Wang, Jinyuan Jia, Wang, Binghui +5 · 1 citation
    Computer Science · #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Internet Traffic Analysis and Secure E-voting #Network Security and Intrusion Detection #Social and Information Networks (cs.SI) #Spam and Phishing Detection
  34. Graph-based Security and Privacy Analytics via Collective Classification with Joint Weight Learning and Propagation
    2018/12/04 by Binghui Wang, Jinyuan Jia, Wang, Binghui +3 · 1 citation
    Computer Science · Physics and Astronomy · #Advanced Graph Neural Networks #Complex Network Analysis Techniques #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Spam and Phishing Detection
  35. Certified Robustness of Community Detection against Adversarial Structural Perturbation via Randomized Smoothing
    2020/02/09 by Jia, Jinyuan, Wang, Binghui, Cao, Xiaoyu +1 · 1 citation
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Social and Information Networks (cs.SI)
  36. MMCert: Provable Defense against Adversarial Attacks to Multi-modal Models
    2024/03/28 by Wang, Yanting, Fu, Hongye, Zou, Wei +1 · 2 citations
    #Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
  37. FCert: Certifiably Robust Few-Shot Classification in the Era of Foundation Models
    2024/04/12 by Yanting Wang, Wei Zou, Wang, Yanting +3 · 2 citations
    Engineering · #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Hydraulic Fracturing and Reservoir Analysis
  38. On the Safety of Open-Sourced Large Language Models: Does Alignment Really Prevent Them From Being Misused?
    2023/10/02 by Hangfan Zhang, Zhang, Hangfan, Zhimeng Guo +13 · 2 citations
    Computer Science · Medicine · Social Sciences · #Artificial Intelligence (cs.AI) #Artificial Intelligence in Healthcare and Education #Artificial Intelligence in Law #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Topic Modeling
  39. ACE: A Model Poisoning Attack on Contribution Evaluation Methods in Federated Learning
    2024/05/31 by Xu, Zhangchen, Jiang, Fengqing, Niu, Luyao +3 · 2 citations
    #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  40. Almost Tight L0-norm Certified Robustness of Top-k Predictions against Adversarial Perturbations
    2020/11/15 by Jia, Jinyuan, Wang, Binghui, Cao, Xiaoyu +2 · 1 citation
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  41. Distributed Backdoor Attacks on Federated Graph Learning and Certified Defenses
    2024/07/12 by Yuxin Yang, Yang, Yuxin, Qiang Li +7 · 2 citations
    Computer Science · #Advanced Graph Neural Networks #Privacy-Preserving Technologies in Data #Adversarial Robustness in Machine Learning
  42. StolenEncoder: Stealing Pre-trained Encoders in Self-supervised Learning
    2022/01/15 by Yupei Liu, Jinyuan Jia, Liu, Yupei +5 · 1 citation
    Computer Science · #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #Digital Media Forensic Detection #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Machine Learning (cs.LG)
  43. Evaluating LLM-based Personal Information Extraction and Countermeasures
    2024/08/14 by Liu, Yupei, Jia, Yuqi, Jia, Jinyuan +1 · 2 citations
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
  44. PoisonedEncoder: Poisoning the Unlabeled Pre-training Data in Contrastive Learning
    2022/05/13 by Hongbin Liu, Liu, Hongbin, Jinyuan Jia +3 · 1 citation
    Computer Science · Medicine · #Adversarial Robustness in Machine Learning #COVID-19 diagnosis using AI #Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Machine Learning (cs.LG)
  45. PointCert: Point Cloud Classification with Deterministic Certified Robustness Guarantees
    2023/03/03 by Jinghuai Zhang, Zhang, Jinghuai, Jinyuan Jia +5 · 1 citation
    Computer Science · Environmental Science · #Adversarial Robustness in Machine Learning #Artificial Intelligence (cs.AI) #Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Remote Sensing and LiDAR Applications
  46. PORE: Provably Robust Recommender Systems against Data Poisoning Attacks
    2023/03/26 by Jinyuan Jia, Jia, Jinyuan, Yupei Liu +5 · 1 citation
    Computer Science · Decision Sciences · #Advanced Bandit Algorithms Research #Adversarial Robustness in Machine Learning #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Spam and Phishing Detection
  47. Defending Deep Regression Models against Backdoor Attacks
    2024/11/07 by Du, Lingyu, Liu, Yupei, Jia, Jinyuan +1 · 2 citations
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  48. AttnTrace: Attention-based Context Traceback for Long-Context LLMs
    2025/08/05 by Wang, Yanting, Geng, Runpeng, Chen, Ying +1 · 3 citations
    #Computation and Language (cs.CL) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
  49. PromptLocate: Localizing Prompt Injection Attacks
    2025/10/14 by Jia, Yuqi, Liu, Yupei, Shao, Zedian +2 · 5 citations
    #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences
  50. TracLLM: A Generic Framework for Attributing Long Context LLMs
    2025/06/04 by Yanting Wang, Wang, Yanting, Wei Zou +5 · 4 citations
    Computer Science · #Topic Modeling #Advanced Graph Neural Networks #Adversarial Robustness in Machine Learning
  51. PISanitizer: Preventing Prompt Injection to Long-Context LLMs via Prompt Sanitization
    2025/11/13 by Geng, Runpeng, Wang, Yanting, Yin, Chenlong +3 · 2 citations
    #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  52. Graph Neural Network Explanations are Fragile
    2024/06/05 by Jiate Li, Meng Pang, Li, Jiate +7 · 1 citation
    Computer Science · #Explainable Artificial Intelligence (XAI) #Adversarial Robustness in Machine Learning
  53. Certifiably Robust Image Watermark
    2024/07/04 by Jiang, Zhengyuan, Guo, Moyang, Hu, Yuepeng +2 · 1 citation
    #Computer Vision and Pattern Recognition (cs.CV) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  54. SecInfer: Preventing Prompt Injection via Inference-time Scaling
    2025/09/29 by Liu, Yupei, Yanting Wang, Wang, Yanting +5 · 3 citations
    Computer Science · Decision Sciences · #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #Data Visualization and Analytics #FOS: Computer and information sciences #Scientific Computing and Data Management
  55. Data Free Backdoor Attacks
    2024/12/09 by Bochuan Cao, Cao, Bochuan, Jinyuan Jia +13 · 1 citation
    Computer Science · #Network Security and Intrusion Detection #Advanced Malware Detection Techniques #Information and Cyber Security
  56. Stealing Training Graphs from Graph Neural Networks
    2024/11/17 by Minhua Lin, Enyan Dai, Lin, Minhua +9 · 1 citation
    Computer Science · #Advanced Graph Neural Networks
  57. CyLens: Towards Reinventing Cyber Threat Intelligence in the Paradigm of Agentic Large Language Models
    2025/02/28 by Liu, Xiaoqun, Liang, Jiacheng, Yan, Qiben +5 · 1 citation
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences