PERMATANING TYAS, S. M.; RINTYARNA, B. S.; SUHARSO, W. The Impact of Feature Extraction to Naïve Bayes Based Sentiment Analysis on Review Dataset of Indihome Services. Digital Zone: Jurnal Teknologi Informasi dan Komunikasi, v. 13, n. 1, p. 1-10, 25 Apr. 2022.