Zaaidatunni’mah, Untsa, and Endang Sugiharti. “Implementation of Random Forest With Synthetic Minority Oversampling Technique and Particle Swarm Optimization for Predicting Survival of Heart Failure Patients”. Recursive Journal of Informatics 2, no. 2 (September 30, 2024): 71 - 79. Accessed November 22, 2024. https://journal.unnes.ac.id/sju/rji/article/view/76142.