526 citations · 783 across the 36 of their papers we have counts for
3 papers · 1 filter
White-box Membership Attack Against Machine Learning Based Retinopathy Classification
Mounia Hamidouche, Reda Bellafqira, Gwenolé Quellec +1
The advances in machine learning (ML) have greatly improved AI-based diagnosis aid systems in medical imaging. However, being based on collecting medical data specific to individua…
Sharing Data Homomorphically Encrypted with Different Encryption Keys
Reda Bellafqira, Gouenou Coatrieux, Dalel Bouslimi +2
In this paper, we propose the first homomorphic based proxy re-encryption (HPRE) solution that allows different users to share data they outsourced homomorphically encrypted using…
Secured Outsourced Content Based Image Retrieval Based on Encrypted Signatures Extracted From Homomorphically Encrypted Images
Reda Bellafqira, Gouenou Coatrieux, Dalel Bouslimi +2
In this paper, we present a novel Secured Outsourced Content Based Image Retrieval solution, which allows looking for similar images stored into the cloud in a homomorphically encr…