MUSLIM, M. P.; HADI, N. T. .; ADREZO, M. . Graph Regularized Probabilistic Latent Semantic Analysis for Topic Analysis Using Social Media Data. Sinkron : jurnal dan penelitian teknik informatika, [S. l.], v. 9, n. 1, p. 329-337, 2025. DOI: 10.33395/sinkron.v9i1.14348. Disponível em: https://www.jurnal.polgan.ac.id/index.php/sinkron/article/view/14348. Acesso em: 1 apr. 2026.