Cheetah Optimizer-Driven Hyperparameter Tuning of Multilayer Extreme Learning Machines for Heart Disease Detection. - Hernan Mendez; Philip Vasquez-Iglesias; Julio Rodriguez; David Zabala-Blanco; Diego Martínez-Pereira; Cristobal E. Perez-Ramirez; Amelia E. Pizarro (LASCAS, 2026)