NAYRA ZANETTI WINDY RAHMANTYA; I GUSTI NGURAH ANOM CAHYADI PUTRA. Efektifitas Hasil Analisis Sentimen Aplikasi SIGNAL Berbasis Lexicon-Based dan Random Forest. Jurnal Nasional Teknologi Informasi dan Aplikasinya , Badung, Bali, Indonesia, v. 4, n. 3, p. 619–626, 2026. DOI: 10.24843/JNATIA.2026.v04.i03.p18. Disponível em: https://ejournal2.unud.ac.id/index.php/jnatia/article/view/77. Acesso em: 13 jun. 2026.