REGINA; SARAGIH , T. H. .; KARTINI , D. . ANALISIS SENTIMEN BRAND AMBASSADOR BTS TERHADAP TOKOPEDIA MENGGUNAKAN KLASIFIKASI BAYESIAN NETWORK DENGAN EKSTRAKSI FITUR TF-IDF. Jurnal Informatika Polinema, [S. l.], v. 9, n. 4, p. 383–390, 2023. DOI: 10.33795/jip.v9i4.1333. Disponível em: http://jurnal.polinema.ac.id/index.php/jip/article/view/3960. Acesso em: 1 mar. 2024.