CardioMOD-Net: A Modal Decomposition-Neural Network Framework for Diagnosis and Prognosis of HFpEF from Echocardiography Cine Loops. - Andrés Bell-Navas; Jesús Garicano-Mena; Antonella Ausiello; Soledad Le Clainche; María Villalba-Orero; Enrique Lara Pezzi (CoRR, 2026)