Silva, N., 		Silva, M., 		Pereira, F., 		Tarrega, J., 		Beinotti, J., 		Fonseca, M., 		Andrade, F., & 		Carvalho, A.
2021 nov 29.  Evaluating Topic Models in Portuguese Political Comments About Bills from Brazil’s Chamber of Deputies. Anais da Brazilian Conference on Intelligent Systems (BRACIS). [Online] :