V. Mangaravite and M. Gonçalves. " Ensemble of Term Classification (ETC): Classifying Word Occurrences", in Companion Proceedings of the 38th Brazilian Symposium on Databases, Belo Horizonte/MG, 2023, pp. 160-166, doi: https://doi.org/10.5753/sbbd_estendido.2023.233758.