4 papers
Validating Deep Models for Alzheimer's 18F-FDG PET Diagnosis Across Populations: A Study with Latin American Data
Hugo Massaroli, Hernan Chaves, Pilar Anania +3
Deep learning models have shown strong performance in diagnosing Alzheimer's disease (AD) using neuroimaging data, particularly 18F-FDG PET scans, with training datasets largely co…
A Transparent Fairness Evaluation Protocol for Open-Source Language Model Benchmarking on the Blockchain
Hugo Massaroli, Leonardo Iara, Emmanuel Iarussi +1
Large language models (LLMs) are increasingly deployed in realworld applications, yet concerns about their fairness persist especially in highstakes domains like criminal justice,…
VesselGPT: Autoregressive Modeling of Vascular Geometry
Paula Feldman, Martin Sinnona, Claudio Delrieux +2
Anatomical trees are critical for clinical diagnosis and treatment planning, yet their complex and diverse geometry make accurate representation a significant challenge. Motivated…
Recursive Variational Autoencoders for 3D Blood Vessel Generative Modeling
Paula Feldman, Miguel Fainstein, Viviana Siless +2
Anatomical trees play an important role in clinical diagnosis and treatment planning. Yet, accurately representing these structures poses significant challenges owing to their intr…