AGUSTINA, feri; IRAWAN, C.; ERAWAN, L.; SUPRAYOGI; AWARD WIDYA LAKSANA, D.; JATMOKO, C.; SINAGA, D.; LESTIAWAN, H. Optimization of Heart Failure Classification on Imbalanced Data Using a Supervised Learning Approach Based on Logistic Regression, Random Forest, and K-Nearest Neighbor: Optimalisasi Klasifikasi Gagal Jantung pada Data Imbalanced Menggunakan Pendekatan Supervised Learning Berbasis Regresi Logistik, Random Forest, dan K-Nearest Neighbor. Jurnal Informatika Polinema, [S. l.], v. 12, n. 1, p. 38–45, 2025. DOI: 10.33795/jip.v12i1.9071. Disponível em: https://jurnal.polinema.ac.id/index.php/jip/article/view/9071. Acesso em: 7 dec. 2025.