TISNA PUTRA, Putu; ANGGRAWAN, Anthony; HAIRANI, Hairani. Comparison of Machine Learning Methods for Classifying User Satisfaction Opinions of the PeduliLindungi Application. MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer, [S. l.], v. 22, n. 3, p. 431–442, 2023. DOI: 10.30812/matrik.v22i3.2860. Disponível em: https://journal.universitasbumigora.ac.id/matrik/article/view/2860. Acesso em: 8 sep. 2025.