“Analysis of Customer Reviews Using Multinomial Naïve Bayes Classifier With Lexicon-Based and TF-IDF at Formaggio Coffee and Resto”. @is The Best : Accounting Information Systems and Information Technology Business Enterprise, vol. 7, no. 1, Sept. 2022, pp. 76-90, https://doi.org/10.34010/aisthebest.v7i1.7072.