Souza Júnior, A., 		Cecilio, P., 		Viegas, F., 		Cunha, W., 		Albergaria, E., & 		Rocha, L.
2022 nov  7.  Evaluating Topic Modeling Pre-processing Pipelines for Portuguese Texts. Proceedings of the Brazilian Symposium on Multimedia and the Web (WebMedia). [Online] :