Ivan dos Reis Filho, Guilherme Correa, Guilherme Freire, and Solange Rezende. 2020. Forecasting future corn and soybean prices: an analysis of the use of textual information to enrich time-series.. In Anais do VIII Symposium on Knowledge Discovery, Mining and Learning, outubro 20, 2020, Evento Online, Brasil. SBC, Porto Alegre, Brasil, 113-120. DOI: https://doi.org/10.5753/kdmile.2020.11966.