Simarmata, Penni, and Putri Prasetyaningrum. “Development of a Student Depression Prediction Model Based on Machine Learning With Algorithm Performance Evaluation”. Journal of Information Systems and Informatics 7, no. 2 (June 25, 2025): 1283-1305. Accessed December 19, 2025. https://journal-isi.org.adsii.or.id/index.php/isi/article/view/1087.