LATIFAH NURROHMAH HANDAYANI; LUCIA NUGRAHENI HARNANINGRUM. Analisis Perbandingan Performa NMF dengan LDA pada Topik Modeling Berita Online Indonesia . Jurnal Sistem Komputer dan Informatika (JSON), [S. l.], v. 7, n. 3, p. 875–886, 2026. DOI: 10.30865/json.v7i3.9469. Disponível em: https://ejurnal.stmik-budidarma.ac.id/index.php/JSON/article/view/9469. Acesso em: 31 mar. 2026.