Antônio Souza Júnior, Pablo Cecilio, Felipe Viegas, Washington Cunha, Elisa Albergaria, and Leonardo Rocha. 2022.
 Evaluating Topic Modeling Pre-processing Pipelines for Portuguese Texts. In <em>Proceedings of the 28th Brazilian Symposium on Multimedia and the Web</em>, novembro 07, 2022, Curitiba, Brasil. SBC, Porto Alegre, Brasil, 203-213.