Reda Bellafqira

According to our database, Reda Bellafqira authored at least 23 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Automatic de-identification of French electronic health records: a cost-effective approach exploiting distant supervision and deep learning models.

Mohamed El Azzouzi, Gouenou Coatrieux, Reda Bellafqira, Denis Delamarre, Christine Riou, Naima Oubenali, Sandie Cabon, Marc Cuggia, Guillaume Bouzillé

BMC Medical Informatics Decis. Mak., December, 2024

FedCAM - Identifying Malicious Models in Federated Learning Environments Conditionally to Their Activation Maps.

Reda Bellafqira, Gouenou Coatrieux, Mohammed Lansari, Jilo Chala

Proceedings of the 19th Wireless On-Demand Network Systems and Services Conference, 2024

A White-Box Watermarking Modulation for Encrypted DNN in Homomorphic Federated Learning.

Mohammed Lansari, Reda Bellafqira, Katarzyna Kapusta, Vincent Thouvenot, Olivier Bettan, Gouenou Coatrieux

Proceedings of the 21st International Conference on Security and Cryptography, 2024

Secure Extraction of Personal Information from EHR by Federated Machine Learning.

Reda Bellafqira, Gouenou Coatrieux, Marc Cuggia, Guillaume Bouzillé

Proceedings of the Digital Health and Informatics Innovations for Sustainable Health Care Systems, 2024

2023

When Federated Learning Meets Watermarking: A Comprehensive Overview of Techniques for Intellectual Property Protection.

Mohammed Lansari, Reda Bellafqira, Katarzyna Kapusta, Vincent Thouvenot, Olivier Bettan, Gouenou Coatrieux

Mach. Learn. Knowl. Extr., December, 2023

2022

DICTION: DynamIC robusT whIte bOx watermarkiNg scheme.

Reda Bellafqira, Gouenou Coatrieux

CoRR, 2022

White-box Membership Attack Against Machine Learning Based Retinopathy Classification.

Mounia Hamidouche, Reda Bellafqira, Gwenolé Quellec, Gouenou Coatrieux

CoRR, 2022

Robust and Imperceptible Watermarking Scheme for GWAS Data Traceability.

Reda Bellafqira, Musab Al-Ghadi, Emmanuelle Génin, Gouenou Coatrieux

Proceedings of the Digital Forensics and Watermarking - 21st International Workshop, 2022

Poisoning-Attack Detection Using an Auto-encoder for Deep Learning Models.

Anass El Moadine, Gouenou Coatrieux, Reda Bellafqira

Proceedings of the Digital Forensics and Cyber Crime - 13th EAI International Conference, 2022

2021

Cryptosystem Conversion, Packing and Matrix Processing of Homomorphically Encrypted Data: Application to IOT Devices.

Maxime Pistono, Reda Bellafqira, Gouenou Coatrieux

IEEE Access, 2021

A Hybrid Cloud Deployment Architecture for Privacy-Preserving Collaborative Genome-Wide Association Studies.

Fatima-Zahra Boujdad, David Niyitegeka, Reda Bellafqira, Gouenou Coatrieux, Emmanuelle Génin, Mario Südholt

Proceedings of the Digital Forensics and Cyber Crime - 12th EAI International Conference, 2021

2020

Privacy-Preserving Genome-Wide Association Study for Rare Mutations - A Secure FrameWork for Externalized Statistical Analysis.

Reda Bellafqira, Thomas E. Ludwig, David Niyitegeka, Emmanuelle Génin, Gouenou Coatrieux

IEEE Access, 2020

Secure Collapsing Method Based on Fully Homomorphic Encryption.

David Niyitegeka, Reda Bellafqira, Emmanuelle Génin, Gouenou Coatrieux

Proceedings of the Digital Personalized Health and Medicine - Proceedings of MIE 2020, Medical Informatics Europe, Geneva, Switzerland, April 28, 2020

2019

Secure Processing of Stream Cipher Encrypted Data Issued from IOT: Application to a Connected Knee Prosthesis.

Maxime Pistono, Reda Bellafqira, Gouenou Coatrieux

Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

2018

Dynamic Watermarking-Based Integrity Protection of Homomorphically Encrypted Databases - Application to Outsourced Genetic Data.

David Niyitegeka, Gouenou Coatrieux, Reda Bellafqira, Emmanuelle Génin, Javier Franco-Contreras

Proceedings of the Digital Forensics and Watermarking - 17th International Workshop, 2018

Secure Multilayer Perceptron Based on Homomorphic Encryption.

Reda Bellafqira, Gouenou Coatrieux, Emmanuelle Génin, Michel Cozic

Proceedings of the Digital Forensics and Watermarking - 17th International Workshop, 2018

2017

Chiffrement homomorphe et recherche par le contenu sécurisé de données externalisées et mutualisées : Application à l'imagerie médicale et l'aide au diagnostic. (Homomorphic encryption and secure content based image retieval over outsourced data : Application to medical imaging and diagnostic assistance).

Reda Bellafqira

PhD thesis, 2017

Sharing Data Homomorphically Encrypted with Different Encryption Keys.

Reda Bellafqira, Gouenou Coatrieux, Dalel Bouslimi, Gwenolé Quellec, Michel Cozic

CoRR, 2017

Secured Outsourced Content Based Image Retrieval Based on Encrypted Signatures Extracted From Homomorphically Encrypted Images.

Reda Bellafqira, Gouenou Coatrieux, Dalel Bouslimi, Gwenolé Quellec, Michel Cozic

CoRR, 2017

Proxy Re-Encryption Based on Homomorphic Encryption.

Reda Bellafqira, Gouenou Coatrieux, Dalel Bouslimi, Gwenolé Quellec, Michel Cozic

Proceedings of the 33rd Annual Computer Security Applications Conference, 2017

2016

Data hiding in homomorphically encrypted medical images for verifying their reliability in both encrypted and spatial domains.

Dalel Bouslimi, Reda Bellafqira, Gouenou Coatrieux

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

An end to end secure CBIR over encrypted medical database.

Reda Bellafqira, Gouenou Coatrieux, Dalel Bouslimi, Gwenolé Quellec

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

2015

Content-based image retrieval in homomorphic encryption domain.

Reda Bellafqira, Gouenou Coatrieux, Dalel Bouslimi, Gwenolé Quellec

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015