Eliseu Guimarães, Jonnathan Carvalho, Aline Paes, and Alexandre Plastino. 2021. Exploring model transfer strategies for sentiment analysis in Twitter. In Anais do XVIII Encontro Nacional de Inteligência Artificial e Computacional, novembro 29, 2021, Evento Online, Brasil. SBC, Porto Alegre, Brasil, 1-12. DOI: https://doi.org/10.5753/eniac.2021.18236.