Sandro Dorneles, Débora Barbosa, and Jorge Barbosa. 2024. Uaffect: Integrating Context Histories to Predict Affective States in Educational Environments. In Companion Proceedings of the 13th Brazilian Congress on Computers in Education, November 04, 2024, Rio de Janeiro/RJ, Brasil. SBC, Porto Alegre, Brasil, 15-16. DOI: https://doi.org/10.5753/cbie_estendido.2024.243446.