ROUSYATI, Rousyati; PRATMANTO, Dany; ARDIANSYAH, Angga; AJI, Sopian. Sentiment Analysis on Fuel Purchase Policy Through MyPertamina Application Using NB and SVM Methods Optimized by PSO as Weight Optimation. Journal of Applied Informatics and Computing, [S. l.], v. 7, n. 2, p. 240–245, 2023. DOI: 10.30871/jaic.v7i2.5131. Disponível em: https://jurnal.polibatam.ac.id/index.php/JAIC/article/view/5131. Acesso em: 14 sep. 2026.