Jardeson L. N. Barbosa, Raimundo Santos Moura, and Roney L. de S. Santos. 2016.
 Predicting Portuguese Steam Review Helpfulness Using Artificial Neural Networks. In <em>Proceedings of the 22nd Brazilian Symposium on Multimedia and the Web</em>, novembro 08, 2016, Teresina, Brasil. SBC, Porto Alegre, Brasil, 287-293.