SALIM, Marcelinus Jonathan; FIRDAUS, Tegar Anugrah; HASAN, Carens Chanda Claudhyta; PAMUNGKAS, Yuri. Depression Risk Classification Using Machine Learning: A Model Performance Study. Ultima InfoSys : Jurnal Ilmu Sistem Informasi, [S. l.], v. 17, n. 1, p. 67–75, 2026. DOI: 10.31937/si.v17i1.4670. Disponível em: https://ejournals.umn.ac.id/index.php/SI/article/view/4670. Acesso em: 14 jul. 2026.