Basilio, Ray, 		Diniz, Iuri, 		Guimarães, Alex, 		Santos, Gilmar Vagner, 		Rêgo Segundo, Alan, AND 		Silva, Rodrigo César.
" Silica grade forecast in flotation processes: Evaluation and Statistical Diagnosis of Machine Learning Methods" <em>Companion Proceedings of the Brazilian Symposium on Information Systems (SBSI)</em> [Online], (25 May 2026)