Mariane Amaral, Anderson Silveira, Viviane Mattos, and Eduardo Borges. 2020. A short-term electricity demand forecasting in the Southern Region of Brazil usingthe ARIMA Model and the Holt Exponential Smoothing Model (SEH). In Proceedings of the 17th National Meeting on Artificial and Computational Intelligence, October 20, 2020, Evento Online, Brasil. SBC, Porto Alegre, Brasil, 495-506. DOI: https://doi.org/10.5753/eniac.2020.12154.