AT’THORIQA, Salsabiil; GUSTRIANSYAH, Rendra; HAVIZ IRFANI, Muhammad. Evaluasi Performa Algoritma XGBoost dengan Teknik Feature selection Chi-Square dan Feature Importance pada Sistem Intrusion Detection Berbasis Dataset UNSW-NB15. SMARTICS Journal, Malang, Jawa Timur, Indonesia, v. 12, n. 2, 2026. DOI: 10.21067/smartics.v12i2.15142. Disponível em: https://ejournal.unikama.ac.id/index.php/jst/article/view/15142. Acesso em: 14 nov. 2026.