Cholidhazia, Putri, Pedro Masdy, and Arif Mudi Priyatno. 2026. “Early Prediction of Perinatal Depression Risk Among Pregnant Women Using Random Forest and XGBoost Algorithms: Prediksi Risiko Dini Depresi Perinatal Pada Ibu Hamil Menggunakan Algoritme Random Forest Dan Xgboost”. Indonesian Journal of Multidisciplinary on Social and Technology 4 (2):571-77. https://doi.org/10.69693/ijmst.v4i2.9010.