A graph-based deep learning framework for diabetic retinopathy classification with topology-aware feature augmentation
Nader Belhadj, Mohamed Amine Mezghich, Jaouhar Fattahi, Ridha Ghayoula, Lassaad Latrach
This paper introduces a graph-based deep learning framework for diabetic retinopathy classification that incorporates topological features and relational graph learning, achieving higher accuracy than standard CNNs.
bioRxiv · Mar 23, 2026 · PreprintBioengineering