Audio-Based Screening of Respiratory Diseases Using Machine Learning: A Methodological Framework Evaluated on a Clinically Validated COVID-19 Cough Dataset. - Arley Magnolia Aquino-García; Humberto Pérez Espinosa; Javier Andreu-Perez; Ansel Y. Rodríguez-González (Mach. Learn. Knowl. Extr., 2026)