GULO, F.; PURBA, R.; PASHA, M. F. Optimization of hybrid-based Collaborative Filtering using Matrix Factorization, Feedforward Neural Network, and XGBoost. Journal of Novel Engineering Science and Technology, [S. l.], v. 5, n. 02, p. 88–96, 2026. DOI: 10.56741/jnest.v5i02.1356. Disponível em: https://journal.iistr.org/index.php/JNEST/article/view/1356. Acesso em: 7 oct. 2026.