Fernando Barbosa Gomes, Juan Manuel Adán Coello, Fernando Ernesto Kintschner. Studying the Effects of Text Preprocessing and Ensemble Methods on Sentiment Analysis of Brazilian Portuguese Tweets. In Thierry Dutoit, Carlos Martín-Vide, Gueorgui Pironkov, editors, Statistical Language and Speech Processing - 6th International Conference, SLSP 2018, Mons, Belgium, October 15-16, 2018, Proceedings. Volume 11171 of Lecture Notes in Computer Science, pages 167-177, Springer, 2018. [doi]
Abstract is missing.