RICKY AURELIUS NURTANTO DIAZ; I KETUT GEDE DARMA PUTRA; MADE SUDARMA; I MADE SUKARSA; NASER JAWAS. Comparison of Gain Ratio and Chi-Square Feature Selection Methods in Improving SVM Performance on IDS. Lontar Komputer : Jurnal Ilmiah Teknologi Informasi, [S. l.], v. 15, n. 01, p. 64–74, 2025. DOI: 10.24843/LKJITI.2024.v15.i01.p06. Disponível em: https://ejournal3.unud.ac.id/index.php/lontar/article/view/1375. Acesso em: 12 jan. 2026.