lundi 9 juin 2025

Heures événement (+)
20:00 - 21:30 Dîner  

mardi 10 juin 2025

Heures événement (+)
08:45 - 09:00 Introduction - C. Palamidessi  
09:00 - 10:45 Session A: Location Privacy and Risk Detection - (chair: C. Palamidessi) (+)  
09:00 - 09:20 › Demographic survey data anonymization with metric privacy - Sz. Lestyan, E. Elsalamouny, Inria Saclay & INED  
09:20 - 09:40 › Hiding where and when is not enough : a preliminary analysis of mobility trace protection in the YJ100K dataset. - M. Cunche, CITI  
09:40 - 10:00 › Tau-Eval: A Unified Evaluation Framework for Useful and Private Text Anonymization - G. Loiseau, Inria Lille  
10:00 - 10:20 › Protecting isolated points' privacy for textual data - A. Sébert, École polytechnique  
10:20 - 10:40 › Demonstration of TELESAFE: Detecting Private/Work Boundary crossings in Energy Consumption Time series in Telework - H. Zhang, Inria Saclay  
10:45 - 11:15 Pause café  
11:15 - 13:00 Session B: Web Tracking and Fingerprinting - (chair E. ElSalamouny) (+)  
11:15 - 11:35 › Self-Defense: Optimal QIF Solutions and Application to Website Fingerprinting - A. Athanasiou, K. Chatzikokolakis, Catuscia Palamidessi, Inria Saclay  
11:35 - 11:55 › Auditing Web Trackers with the EDPB's Open-Source Website Compliance Tool - J. Gorin, GeNumEr  
11:55 - 12:15 › Gotta Catch'em all: Analyzing Web Tracking Practices onDeal-Sharing Platforms - S. Roux, Univ. Rennes & Inria  
12:15 - 12:35 › FP-Rainbow: Fingerprint-Based Browser Configuration Identification - M. Huyghe, CRIStAL Lille  
12:35 - 12:55 › Users Pay Twice: The Hidden Cost of Data Collection on the Web - S. Pélissier, IRISA  
13:00 - 14:30 Déjeuner  
14:30 - 15:30 Keynote A: Gergely Biczók - (chair Sz. Lestyán)  
15:30 - 16:15 Session C: Privacy in ML 1 - (chair Sz. Lestyán) (+)  
15:30 - 15:50 › bench-MIA: Towards automatic multi lever benchmark construction for MIA evaluation (WIP) - Y. Li, Inria Saclay  
15:50 - 16:10 › Protection Against Source Inference Attacks in Federated Learning - K. Jung, Inria  
16:15 - 16:45 Pause café  
16:45 - 18:30 Session D: User Awareness and Regulation (+)  
16:45 - 17:05 › How Usable is Consent Withdrawal on the Web? UI Requirements and Expert Evaluation - S. Ahuja, Inria Université Côte d'Azur  
17:05 - 17:25 › Guidance in anonymization: When Ambiguity Meets Privacy-Washing - Sz. Lestyan, Inria Saclay & INED  
17:25 - 17:45 › [PROJET] Chaire Fondation Université de Rennes Cybersécurité : Protection des Données et Droits Fondamentaux - T. Allard, CNRS & IRISA  
17:45 - 18:05 › "I'm not for sale" – Perceptions and limited awareness of privacy risks by digital natives about location data - A. Boutet, Victor Morel, CITI & University of Gothenburg  
18:05 - 18:25 › Déléguée à la Protection des Données : retour d'expérience d'une enseignante-chercheuse - E. Pawlowski, GREYC  
20:00 - 21:30 Dîner  

mercredi 11 juin 2025

Heures événement (+)
09:00 - 10:00 Keynote B: Thorsten Strufe - (chair A. Athanasiou)  
10:00 - 10:45 Session E: Mobile Privacy - (chair A. Athanasiou) (+)  
10:00 - 10:20 › L'écosystème des Stalkerware - S. Larinier, ESIEA  
10:20 - 10:40 › EXADPrinter: Exhaustive Permission-less Data Collection For Characterizing Device Fingerprinting Within the Android Ecosystem - S. Bouhenniche, Univ. Lille  
10:45 - 11:15 Pause café  
11:15 - 13:00 Session F: Privacy in ML 2 - (chair: G. Zeong) (+)  
11:15 - 11:35 › Comparing privacy notions for protection against reconstruction attacks in machine learning - N. Fernandes, S. Biswas Macquarie University & EPFL  
11:35 - 11:55 › Exploiting Vulnerabilities in Time Series Imputation Models: A Study on Unintended Memorization and Information Leakage - B. Taleb, EDF  
11:55 - 12:15 › Towards Privacy-preserving and Fairness-aware Federated Learning Framework - A. Bendoukha, Samovar, Télécom SudParis & Insititut Polytechnique de Paris  
12:15 - 12:35 › TAMIS: Tailored Membership Inference Attacks on Synthetic Data - P. Andrey, Inria Lille  
12:35 - 12:55 › Conformal Prediction for LLMs in the Black-Box Model - L. Biéchy, Inria Saclay  
13:00 - 14:30 Déjeuner  
14:30 - 18:00 Social Event - More info TBA  
19:00 - 22:00 Cocktail Dînatoire  

jeudi 12 juin 2025

Heures événement (+)
09:00 - 11:00 Session G: Theory of Privacy - (chair: A. Sébert) (+)  
09:00 - 09:20 › Closed form maximum likelihood estimation for the randomized response protocol - C. Pinzón, École polytechnique  
09:20 - 09:40 › Information Density Bounds for Privacy - S. Saeidian, KTH Royal Institute of Technology  
09:40 - 10:00 › A non comparison oblivious sort and its application to private k-NN - S. Azogagh, Université du Québec à Montréal  
10:00 - 10:20 › RevoLUT: Rust Efficient Versatile Oblivious Look-Up-Tables - F. Larose-Gervais, Université du Québec à Montréal  
10:20 - 10:40 › Formal Privacy Analyses for Open Banking - N. Fernandes, Macquarie University  
10:40 - 11:00 › Classification of privacy systems by sanitizing SQL queries - L. Ecoffet, FEMTO-ST  
11:00 - 11:30 Pause café  
11:30 - 13:15 Session H: Differential Privacy - (chair: S. Saeidian) (+)  
11:30 - 11:50 › Evaluating U-ReRo as an Effective Attack Metric for Epsilon Calibration in Differential Privacy - A. Sauer, Karlsruhe Institute of Technology  
11:50 - 12:10 › I knew you knew: Differential privacy for knowledge graphs under semantic-aware attacks - Y. Hayder, INSA Centre Val de Loire  
12:10 - 12:30 › Privacy-preserving computation of U-statistics - Q. Sinh, Inria Lille  
12:30 - 12:50 › Where to Intervene? Benchmarking Fairness Mechanisms on Differentially Private Synthetic Data - V. Resende, Inria  
12:50 - 13:10 › Understanding the bias induced by Local Differential Privacy - J. Dufraiche, Inria Lille  
13:15 - 14:45 Déjeuner  
CNRS CCSD Sciencesconf