Hakim, M. F. A., S. Wahyuni, K. Budiman, A. Marianti, B. E. Susilo, N. Widiarti, S. Sukaesih, and R. Rifaatunnisa. “Optimization of Machine Learning Model Using Grid and Random Search Algorithms for Predicting Student Dropout”. Jurnal Teknik Informatika (Jutif), vol. 7, no. 3, June 2026, pp. 3012-24, doi:10.52436/1.jutif.2026.7.3.5627.