HABIBI, A. R.; FITRIA, V. A.; HAKIM, L. Optimasi Learning Rate Neural Network Backpropagation Dengan Search Direction Conjugate Gradient Pada Electrocardiogram. Numerical: Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 3, n. 2, p. 131–137, 2020. DOI: 10.25217/numerical.v3i2.603. Disponível em: https://www.journal.iaimnumetrolampung.ac.id/index.php/numerical/article/view/603. Acesso em: 14 jul. 2025.