Sentiment Analysis for Product Reviews. International Journal of Advanced Research in Computer Science, [S. l.], v. 5, n. 5, p. 202–204, 2017. DOI: 10.26483/ijarcs.v5i5.2156. Disponível em: https://www.ijarcs.info/index.php/Ijarcs/article/view/2156. Acesso em: 22 feb. 2026.