Membership Inference Attacks

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10 papers in the last four weeks, against 2 the four weeks before. 0.1% of all new papers.

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  1. Evaluating Machine Unlearning in ASR

    Sep 28, 2026Diogo Dinis, Francisco Teixeira, Bhiksha Raj +2Machine UnlearningAutomatic Speech Recognition

    INESC-ID · Instituto Superior T´ecnico, Universidade de Lisboa · LTI, Carnegie Mellon University

  2. Unmasking Shortcut Learning in IoT Intrusion Detection: A Forensic, Multi-Paradigm Evaluation of Feature Dependence and Data Leakage

    Sep 23, 2026Uday Shankar Roy, Mahbuba Jahan MinuIntrusion DetectionInternet Of Thing

    Computer Science and Engineering Khulna University of Engineering & Technology Khulna, Bangladesh

  3. Learning Defensive Policies against Diverse Inference Attacks for Smart Meter Privacy

    Sep 21, 2026Ruichang Zhang, Mustafa A. MustafaMembership Inference AttacksLLM Defense Mechanisms

    Department of Computer Science, The University of Manchester, Manchester, UK · COSIC, KU Leuven, Leuven, Belgium

  4. Don't Send What You Don't Need: Question-Guided Token Pruning as a Privacy Defense for Vision-Language Models

    Sep 14, 2026Md Khalid Syfullah, Alvi Ataur KhalilVisual Token PruningPrivacy

    Transformative Innovation for Trustworthy AI and Network Security (TITANS) Lab, Computer Science, Southern Illinois University Carbondale, USA

  5. Correlation-Guided Fast Machine Unlearning via Hessian Analysis

    Sep 14, 2026Ayushi Thakur, Ruchir Gupta, Amit Kumar Jaiswal +1Machine UnlearningPrivacy-Preserving Machine Learning

    Department of Computer Science and Engineering, Indian Institute of Technology (Banaras Hindu University) Varanasi, India · Halmstad University, Sweden

  6. Membership Inference via Pairwise Likelihood Ratios

    Sep 14, 2026Shengjie Niu, Zebin Yun, Yeheng Ge +1Membership Inference AttacksMembership Inference

    The Hong Kong Polytechnic University, Hong Kong, China · Tel Aviv University, Israel

  7. GraphProfiler: Source-Linked Sensitive Attribute Inference via Personal Knowledge Graphs

    Sep 14, 2026Ahmed Sohair Khan, Estrid He, Chenglong Ma +2Membership Inference AttacksProfiling

    RMIT University, Melbourne, Australia

  8. Predicting Privacy Leakage from Weight Spectral Density

    Sep 10, 2026Richard J. Preen, Jim SmithMembership Inference AttacksPrivacy

    Department of Computer Science and Creative Technologies University of the West of England Bristol, UK BS16 1QY

  9. Empirical Evaluation of Membership Inference Attacks on NLP Text Classifiers: A Baseline Study on SST-2

    Sep 10, 2026William Novak, Muhammad AbusaqerMembership Inference AttacksLarge Language Model Classification

    Minot State University · Department of Math, Data & Technology Minot State University Minot, ND, 58707

  10. Subgroup Membership Inference Audits of Differentially Private Synthetic Text

    Sep 9, 2026Yidan Sun, Viktor Schlegel, Srinivasan Nandakumar +2Membership Inference AttacksSubgroups

    Imperial College London, Imperial Global Singapore · Nanyang Technological University, Singapore · Imperial College London, United Kingdom

  11. Hearing the Whispers: Black-Box Membership Inference Attacks on Finetuned TTS Models

    Sep 1, 2026Kunlin Cai, Kaiyuan Zhang, Zihang Xiang +4Discrete Speech RepresentationsMembership Inference Attacks

    University of California, Los Angeles · University of Tennessee, Knoxville

  12. Balancing Privacy, Utility, and Safety in LLM Alignment through Preference Optimization

    Aug 31, 2026Dishu Yang, Jingjing Liu, Jize LiPrivacyLarge Language Model Alignment

    Khoury College of Computer Sciences Northeastern University San Jose, USA · Department of Electrical Engineering and Computer Sciences University of California, Berkeley Berkeley, USA · Department of Economics Boston University Boston, USA

  13. Have I Seen You? Embedding Behavior Signals Synthetic Face Dataset Membership

    Jul 31, 2026Paweł Borsukiewicz, Daniele Lunghi, Wendkûuni C. Ouédraogo +2Membership Inference AttacksSynthetic Data

    University of Luxembourg, Luxembourg

  14. ScoreShield: Differentially Private Release of Similarity Scores

    Jul 27, 2026Behrooz Razeghi, Parsa RahimiΔ)$-Differential PrivacyMembership Inference Attacks

    School of Engineering and Applied Sciences, Harvard University · School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL)

  15. Code Division Modulation Layers Against Forgetting and Inference in Continual Gait Identification

    Jul 21, 2026Simone MilaniReplay-Based Continual LearningContinual Learning

    Department of Information Engineering, University of Padova, Padova, Italy

  16. Privacy Cost as Equity Input: A Group Fairness Criterion for Differentially Private Machine Learning

    Jul 18, 2026Rakshit NaiduFairness AuditsPrivacy-Utility Trade-Offs

    Georgia Institute of Technology

  17. Code-Poisoning Property Inference Attacks

    Jul 17, 2026Xukun Luan, Yuhui Gong, Gang Zhang +4Membership Inference AttacksPoisoning

    School of Computer Science and Technology, Beijing Institute of Technology · School of Computer Science and Engineering, Northeastern University

  18. Auditing of Unlearning Algorithms

    Jul 7, 2026Sahasrajit Sarmasarkar, Anastasia Koloskova, Sanmi KoyejoUnlearning MethodMembership Inference Attacks

    Stanford University · University of Zurich

  19. One Framework for All: Cross-Modal Membership Inference for Generative Models

    Jul 5, 2026Dayong Ye, Tainqing Zhu, Kun Gao +6Membership Inference AttacksMembership Inference

    Dayong Ye, Tianqing Zhu∗, Kun Gao, Junhao Liu, Yichuan Chen, Shuai Zhou, Hengzhu Liu, Bo Liu, and Wanlei Zhou

  20. TIER: Trajectory-Invariant Explanation Regularization for Membership Privacy

    Jul 3, 2026Varun Sharma, Kar Wai Fok, Vrizlynn L. L. ThingMembership Inference AttacksMembership Inference

    ST Engineering, Singapore

  21. TabPATE: Differentially Private Tabular In-Context Learning Without Public Data

    Jun 30, 2026Dariush Wahdany, Matthew Jagielski, Jesse C. Cresswell +2Privacy-Preserving Machine LearningMembership Inference Attacks

    CISPA · Anthropic · Layer 6 AI

  22. Privacy Vulnerabilities of Attention Layers in Tabular Foundation Models and Protection of High-Risk Queries

    Jun 24, 2026Tânia Carvalho, Maxime CordyTabular Foundation ModelsMembership Inference Attacks

    SnT, University of Luxembourg · Luxembourg

  23. CheckMIABench: Firm Foundations For Membership Inference Attacks on Language Models

    Jun 16, 2026Jeffrey G. Wang, Jason Wang, Marvin Li +1Membership Inference AttacksAttacker Large Language Model

    Harvard University · Harvard Business School

  24. Phantoms and Disclosures: a Causal Framework for Auditing Synthetic Data

    Jun 15, 2026Kareem Amin, Rudrajit Das, Alessandro Epasto +4Synthetic DataMembership Inference Attacks

    1Google · University of Southern California

  25. Cross-Silo De-Anonymization Under Local Differential Privacy: Threat Model, Phase Transition, and Coordination Necessity

    Jun 15, 2026Ziniu Liu, Aiping LiStandard Differential-PrivacyAnonymization

    National University of Defense Technology

  26. Attribute Inference from Interactive Targeted Ads

    Jun 13, 2026Peihao LiAdsMembership Inference Attacks

  27. VLALeaks: Membership Inference Attacks against Vision-Language-Action Models

    Jun 13, 2026Xukun Luan, Jinyan Liu, Xuesong Li +4Membership Inference AttacksDiffusion-Based Vision-Language-Actions

    School of Computer Science and Technology, Beijing Institute of Technology · School of Computer Science and Engineering, Northeastern University · PRADA Lab, King Abdullah University of Science and Technology

  28. Alignment Defends LLMs from Property Inference Attacks

    Jun 8, 2026Pengrun Huang, Chhavi Yadav, Ruihan Wu +1Model-Agnostic DefenseLarge Language Model Alignment

    University of California, San Diego · Carnegie Mellon University · Simons Institute, UC Berkeley

  29. On Choosing the μμ Parameter in Gaussian Differential Privacy

    Jun 8, 2026Bogdan Kulynych, Antti HonkelaStandard Differential-PrivacyPrivacy

    Biomedical Data Science Center, Lausanne University Hospital · University of Helsinki

  30. SoK: Reconstruction Attacks on Synthetic Tabular Data (Insights from Winning the NIST CRC)

    Jun 6, 2026Steven Golob, Sikha Pentyala, Martine De CockSynthetic Tabular DataMembership Inference Attacks

    School of Engineering and Technology, University of Washington Tacoma, Tacoma, WA, USA · Department of Mathematics, Computer Science, and Statistics, Ghent University, Gent, Belgium

  31. Where Rectified Flows Leak: Characterising Membership Signals Along the Interpolation Path

    Jun 5, 2026Thomas Sesmat, Gabriel Meseguer-Brocal, Geoffroy PeetersMembership InferenceRectified Flow

    LTCI, Télécom Paris, Institut Polytechnique de Paris, Palaiseau, France · Deezer Research, Paris, France

  32. Quantifying the Privacy of Counterfactuals by Leveraging Membership Inference Attacks Against Synthetic Data

    Jun 4, 2026Maryam Babaei, Yingke Wang, Hadrien Lautraite +3Membership Inference AttacksCounterfactuals

    ÉTS Montreal and Mila, Canada · UQAM, Canada · ÉTS Montreal, Canada +1

  33. Fair Finetuning Mitigates Distribution Inference Attacks

    Jun 1, 2026Rakshit NaiduFairness AuditsMembership Inference Attacks

    Georgia Institute of Technology

  34. Differentially Private Datastore Generation for Retrieval-Augmented Inference

    May 31, 2026Abdelrahman Abouelenein, Marwan TorkiMembership Inference AttacksResilience

    Department of Computer and Systems Engineering Alexandria University, Egypt · Microsoft

  35. FPLIER: Federated Pathway-Level Information Extractor

    May 28, 2026Daniele Malpetti, Christian Berchtold, Francesco Gualdi +3TranscriptomicsMembership Inference Attacks

    1Dalle Molle Institute for Artificial Intelligence (IDSIA), USI-SUPSI, Lugano, Switzerland · 2Swiss Institute of Bioinformatics (SIB), Lugano, Switzerland

  36. A Full-Pipeline Framework for Evaluating Membership Inference Attacks in Machine Learning

    May 28, 2026Ding Chen, Xinwen Cheng, Xuyang Zhong +3Membership Inference AttacksModel Evaluation

    City University of Hong Kong · Shanghai Jiao Tong University · denotes the correspondence author.

  37. MRMMIA: Membership Inference Attacks on Memory in Chat Agents

    May 27, 2026Kai Chen, Yan Pang, Tianhao WangMembership Inference AttacksPrivacy

    University of Virginia

  38. Detectability in Diversity: Improved Canary Crafting for Privacy Auditing in One Run

    May 26, 2026Mathieu Dagréou, Aurélien BelletMembership Inference AttacksFairness Audits

    PreMeDICaL team, Inria · Idesp, Inserm, Univ. de Montpellier

  39. Black-box Membership Inference Attacks on the Pre-training Data of Image-generation Models

    May 26, 2026Tao Qi, Huili Wang, Yuanhong Huang +6Membership Inference AttacksPretraining

    Beijing University of Posts and Telecommunications · Tsinghua University

  40. On Reliability of Membership Inference Vulnerability Evaluation

    May 25, 2026Joonas Jälkö, Gauri Pradhan, Ossi Räisä +1Membership Inference AttacksFalse-Negative Rate

    University of Helsinki, Finland · CISPA Helmholtz Center for Information Security, Germany

  41. Boundary-targeted Membership Inference Attacks on Safety Classifiers

    May 21, 2026Anthony Hughes, Alexander Goldberg, Prince Jha +3Membership Inference AttacksClassifier

    University of Sheffield · Carnegie Mellon University · MBZUAI

  42. Auditing Privacy in Multi-Tenant RAG under Account Collusion

    May 19, 2026Florian A. D. BurnatPrivacyModel Auditing

    University of Bath, Bath, UK.

  43. Inferring Sensitive Attributes from Knowledge Graph Embeddings: Attack and Defense Strategies

    May 19, 2026Yasmine HayderKnowledge Graph EmbeddingsKnowledge Graphs

    PETSCRAFT · LIFO, INSA CVL, Univ. Orléans, Inria, France

  44. Single-Sample Black-Box Membership Inference Attack against Vision-Language Models via Cross-modal Semantic Alignment

    May 17, 2026Jiaqing Li, Yajuan Lu, Xiaochuan Shi +3Membership Inference AttacksCross-Modal Alignment

    1Wuhan University · 2Tarim University

  45. Membership Inference Attacks on Discrete Diffusion Language Models

    May 15, 2026Shailesh KasivelrajanMasked Diffusion Language ModelsMembership Inference Attacks

    Indian Institute of Technology Madras

  46. ReMIA: a Powerful and Efficient Alternative to Membership Inference Attacks against Synthetic Data Generators

    May 14, 2026Davide Scassola, Andrea Coser, Sebastiano SaccaniMembership Inference AttacksSynthetic Data

    Aindo SpA Trieste, Italy

  47. Privacy Evaluation of Generative Models for Trajectory Generation

    May 14, 2026Stavros Bouras, Ioannis Kontopoulos, Chiara Pugliese +5Student-Generated TrajectoriesGenerative Models

    School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece · Institute of Informatics and Teletematics, National Research Council (CNR), Pisa, Italy · Institute of Information Science and Technologies, National Research Council (CNR), Pisa, Italy

  48. DistractMIA: Black-Box Membership Inference on Vision-Language Models via Semantic Distraction

    May 12, 2026Hongyi Tang, Zhihao Zhu, Yi YangMembership InferenceMembership Inference Attacks

    The Hong Kong University of Science and Technology

  49. FERMI: Exploiting Relations for Membership Inference Against Tabular Diffusion Models

    May 12, 2026Abtin Mahyar, Masoumeh Shafieinejad, Yuhan Liu +1Membership Inference AttacksMembership Inference

    University of Waterloo · Vector Institute

  50. Unlearning with Asymmetric Sources: Improved Unlearning-Utility Trade-off with Public Data

    May 11, 2026Ahmed Mehdi Inane, Vincent Quirion, Gintare Karolina Dziugaite +1Unlearning MethodMembership Inference Attacks

    Universit´e de Montr´eal · Mila, Quebec AI Institute · Google DeepMind

  51. SHRED: Retain-Set-Free Unlearning via Self-Distillation with Logit Demotion

    May 8, 2026Zizhao Hu, Ameya Godbole, Johnny Tian-Zheng Wei +3Large Language Model UnlearningSelf-Distillation Framework

    University of Southern California · USC Information Sciences Institute

  52. On Privacy Leakage in Tabular Diffusion Models: Influential Factors, Attacker Knowledge, and Metrics

    May 7, 2026Masoumeh Shafieinejad, D. B. Emerson, Behnoosh Zamanlooy +5Membership Inference AttacksPrivacy

    Vector Institute · McMaster University · University of Toronto +1

  53. PACZero: PAC-Private Fine-Tuning of Language Models via Sign Quantization

    May 7, 2026Murat Bilgehan Ertan, Xiaochen Zhu, Phuong Ha Nguyen +2Zeroth-OrderMembership Inference Attacks

    CWI Amsterdam · ∗Affiliated with Vrije Universiteit Amsterdam. · MIT +1

  54. From Beats to Breaches:How Offensive AI Infers Sensitive User Information from Playlists

    May 6, 2026Stefano Cecconello, Mauro Conti, Luca Pajola +2Membership Inference AttacksMelody

    University of Padova, Italy · Örebro University, Sweden · Spritz Matter, Italy

  55. Membership Inference Attacks for Retrieval Based In-Context Learning for Document Question Answering

    May 5, 2026Tejas Kulkarni, Antti Koskela, Laith ZumotMembership Inference AttacksIn-Context Learning

    Nokia Bell Labs · Nokia

  56. On the Privacy of LLMs: An Ablation Study

    May 4, 2026Karima Makhlouf, Lamiaa Basyoni, Syed Khaderi +4Membership Inference AttacksAttacker Large Language Model

    UDST, Doha, Qatar

  57. E-MIA: Exam-Style Black-Box Membership Inference Attacks against RAG Systems

    May 1, 2026Zelin Guan, Shengda Zhuo, Zeyan Li +4Membership InferenceMembership Inference Attacks

    College of Cyber Security, Jinan University, Guangzhou, China · School of Computer Science, Shanghai Jiaotong University, Shanghai, China · Institute of Artificial Intelligence, Beijing Advanced Innovation Center for Future Blockchain and Privacy Computing, Beihang University, Beijing 100191, China +1

  58. Toward Efficient Membership Inference Attacks against Federated Large Language Models: A Projection Residual Approach

    Apr 23, 2026Guilin Deng, Silong Chen, Yuchuan Luo +6Membership Inference AttacksFederated Learning

    Colleague of Computer Science and Technology, National University of Defense Technology, Changsha, China · City University of Hong Kong, Hong Kong, China · Shenzhen University, Shenzhen, China

  59. Generalization and Membership Inference Attack a Practical Perspective

    Apr 21, 2026Fateme Rahmani, Mahdi Jafari Siavoshani, Mohammad Hossein RohbanMembership Inference AttacksAugmentation

    Department of Computer Engineering Sharif University of Technology Tehran, Iran

  60. A Dual Perspective on Synthetic Trajectory Generators: Utility Framework and Privacy Vulnerabilities

    Apr 21, 2026Aya Cherigui, Florent Guépin, Arnaud Legendre +1MobilityPrivacy

    Orange Research, Belfort, France · Université Marie et Louis Pasteur, CNRS, institut FEMTO-ST (UMR 6174), F-25000 Besançon, France