7 papers
Biologically Informed Representation Learning for Robust Cross-Center Generalization of MALDI-TOF Mass Spectrometry
Alejandro L. García-Navarro, Carlos Sevilla-Salcedo, Belén Rodríguez-Sánchez +1
Machine learning models for MALDI-TOF mass spectrometry have shown considerable promise for clinical microbiology tasks such as microbial identification and antimicrobial resistanc…
Bayesian Integration of Nonlinear Incomplete Clinical Data
LucÃa González-Zamorano, Nuria Balbás-Esteban, Vanessa Gómez-Verdejo +2
Multimodal clinical data are characterized by high dimensionality, heterogeneous representations, and structured missingness, posing significant challenges for predictive modeling,…
AI-driven Generation of MALDI-TOF MS for Microbial Characterization
LucÃa Schmidt-Santiago, David RodrÃguez-Temporal, Carlos Sevilla-Salcedo +1
Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry (MALDI-TOF MS) has become a cornerstone technology in clinical microbiology, enabling rapid and accurat…
Interpretable Generative and Discriminative Learning for Multimodal and Incomplete Clinical Data
Albert Belenguer-Llorens, Carlos Sevilla-Salcedo, Janaina Mourao-Miranda +1
Real-world clinical problems are often characterized by multimodal data, usually associated with incomplete views and limited sample sizes in their cohorts, posing significant limi…
CLARAE: Clarity Preserving Reconstruction AutoEncoder for Denoising and Rhythm Classification of Intracardiac Electrograms
Long Lin, Pablo Peiro-Corbacho, Pablo Ãvila +4
Intracavitary atrial electrograms (EGMs) provide high-resolution insights into cardiac electrophysiology but are often contaminated by noise and remain high-dimensional, limiting r…
Latent Representations of Intracardiac Electrograms for Atrial Fibrillation Driver Detection
Pablo Peiro-Corbacho, Long Lin, Pablo Ãvila +4
Atrial Fibrillation (AF) is the most prevalent sustained arrhythmia, yet current ablation therapies, including pulmonary vein isolation, are frequently ineffective in persistent AF…