Scholar
Héber H. Arcolezi
Google Scholar ID: VJgSocwAAAAJ
Inria
Differential privacy
Privacy
Machine Learning
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Citations & Impact
All-time
Citations
422
H-index
13
i10-index
16
Publications
20
Co-authors
18
list available
Contact
Email
heber.hwang-arcolezi@inria.fr
CV
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Twitter
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GitHub
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Publications
5 items
Understanding Disclosure Risk in Differential Privacy with Applications to Noise Calibration and Auditing (Extended Version)
2026
Cited
0
Estimating the True Distribution of Data Collected with Randomized Response
2026
Cited
0
Private Frequency Estimation Via Residue Number Systems
2025
Cited
0
Fair Play for Individuals, Foul Play for Groups? Auditing Anonymization's Impact on ML Fairness
2025
Cited
0
Revisiting Locally Differentially Private Protocols: Towards Better Trade-offs in Privacy, Utility, and Attack Resistance
2025
Cited
0
Resume (English only)
Academic Achievements
- Publications:
- “Fair Play for Individuals, Foul Play for Groups? Auditing Anonymization’s Impact on ML Fairness” accepted at ECAI 2025
- “FADE: Federated Aggregation with Discrimination Elimination” accepted at FAccT 2025
- “Group fairness under obfuscated sensitive information” accepted at Journal of Computer Security
- “Nob-MIAs: Non-biased Membership Inference Attacks Assessment on Large Language Models with Ex-Post Dataset Construction” accepted at WISE 2024
- Pre-print papers:
- “Breaking Anonymity at Scale: Re-identifying the Trajectories of 100K Real Users in Japan”
- “Revisiting Locally Differentially Private Protocols: Towards Better Trade-offs in Privacy, Utility, and Attack Resistance”
- Projects:
- “Responsible AI: Design, Regulation, and Conformity (RAIDAC+)” funded by MIAI Cluster Chair Call
- “AI-PULSE: Aligning Privacy, UtiLity, and FairnesS for ResponsiblE AI” funded by ANR AAPG (JCJC - Young researchers) call
- Conference Participation:
- PC member of CCS 2026 (Privacy and Anonymity Track)
- PC member of ICLR 2026
- PC member of AAAI 2026
- Keynote speaker at IDESSAI 2025
- Keynote speaker at 9th GDR RSD/ASF Winter School on Distributed Systems & Networks 2025
- Awards: Notable Reviewer Award at USENIX Security 2025
Research Experience
- Research Scientist at Inria Grenoble's Privatics team
- Postdoctoral researcher at Inria Saclay's Comète team
Education
- Ph.D. in Computer Science from University Bourgogne Franche-Comté (UBFC)
- M.Sc. in Electrical Engineering from São Paulo State University (UNESP)
Background
- Research Interests: Differential Privacy and Responsible AI (e.g., privacy, fairness, and explainability)
- Position: Tenured Research Scientist at Inria Grenoble
- Team: Privatics team
Miscellany
- Social Media: Twitter, GitHub, Google Scholar
Co-authors
18 total
Co-author 1
Co-author 2
Catuscia Palamidessi
Inria
Co-author 4
Christophe Guyeux
Femto-ST Institute, Université de Bourgogne Franche-Comté, France
Xiaokui Xiao
National University of Singapore
Sébastien Gambs
Université du Québec à Montréal (UQAM)
Co-author 8
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