PALUPI, E. S. PREDICTION OF ANDROID HANDPHONE SALES DURING PANDEMIC USING NAÏVE BAYES AND K-NN METHODS BASED ON PARTICLE SWARM OPTIMIZATION. Jurnal Riset Informatika, [S. l.], v. 4, n. 1, p. 23–28, 2021. DOI: 10.34288/jri.v4i1.133. Disponível em: https://ejournal.kresnamediapublisher.com/index.php/jri/article/view/133. Acesso em: 29 dec. 2025.