Heartbeat Sound Classification Using Mel-Spectrogram and CNN Optimized by Frilled Lizard Algorithm for Cardiovascular Disease Detection. Mesopotamian Journal of Artificial Intelligence in Healthcare, [S. l.], v. 2025, p. 96–104, 2025. DOI: 10.58496/MJAIH/2025/010. Disponível em: https://journals.mesopotamian.press/index.php/MJAIH/article/view/805. Acesso em: 3 sep. 2025.