Author

Raquel de Melo Barbosa

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Open access 2026

AI-Based Whole Slide Image Analysis for Automated Breast Cancer Classification

Results indicate that compact, parameter-free aggregation can substantially reduce computational and storage costs, enabling large-scale WSI cohort analysis on conventional hardware.

Wysterlânya K. P. Barros, Raquel de M. Barbosa, Marcelo A. C. Fernandes · IEEE Access · 0 citations

Open access Jul 2026

Deep learning-based prediction of drug-target interactions between antiviral drugs and SARS-CoV-2 proteins using an image-based representation approach.

This study applies MPS2IT-DTI (Molecule and Protein Sequence to Image Transformer for Drug-Target Interaction), a deep learning framework that represents molecular and protein sequences as images as images using k-mer frequency encoding, enabling convolutional neural networks to capture spatial compositional patterns a...

J. D. de Souza, M. Fernandes, Raquel de Melo Barbosa · Computational biology and ch... · 0 citations