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Biography

I am a PhD student at Inria Montpellier in the PreMeDICal team (Precision Medicine by Data Integration and Causal Learning), in collaboration with L’Oréal R&I. I work under the supervision of Aurélien Bellet and Philippe Bastien, and my research focuses on privacy-preserving machine learning, federated learning, and graphical models.

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Research Interests

• Graphical models
• Causal discovery
• Federated learning
• Differential privacy
• Trustworthy machine learning

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Education

PhD in Statistics and Machine Learning
Inria Montpellier
December 2024 – Present

Master 2 in Mathematics, Statistics and Machine Learning (MASH)
Paris-Dauphine University & ENS Paris
September 2023 – September 2024

Master 1 in Applied Mathematics
Paris-Saclay University (Évry)
September 2022 – September 2023

Bachelor in Mathematics and Computer Science
Côte d’Azur University (Nice)
September 2019 – June 2022

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Publications

G. Fassy El Fehri, A. Bellet, P. Bastien. Differentially Private and Federated Structure Learning in Bayesian Networks arXiv preprint, 2025

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Contact

• Email: ghita [dot] fassy-el-fehri [at] inria [dot] fr
• Google Scholar

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Last updated: Dec 2025