JAUHARI, N.; AGUSTIAN, S.; SYAFRIA, F.; AFFANDES, M. Klasifikasi Hate Speech dan Offensive Language Menggunakan Hybrid RoBERTa dan XGBoost dengan Optimasi Hyperparameter: Hate Speech and Offensive Language Classification Using Hybrid RoBERTa and XGBoost with Hyperparameter Optimization. MALCOM: Indonesian Journal of Machine Learning and Computer Science, v. 6, n. 3, p. 1282-1294, 25 Jun. 2026.