LUTHFIANA, Lulu; YOUNG, Julio Christian; RUSLI, Andre. Implementasi Algoritma Support Vector Machine dan Chi Square untuk Analisis Sentimen User Feedback Aplikasi. Ultimatics : Jurnal Teknik Informatika, [S. l.], v. 12, n. 2, p. 125–126, 2020. DOI: 10.31937/ti.v12i2.1828. Disponível em: https://ejournals.umn.ac.id/index.php/TI/article/view/1828. Acesso em: 18 may. 2025.