Cardoso Melo, E. and Sumika Hojo de Souza, F. 2023. Improving the prediction of school dropout with the support of the semi-supervised learning approach. iSys - Brazilian Journal of Information Systems. 16, 1 (Jul. 2023), 10:1–10:26. DOI:https://doi.org/10.5753/isys.2023.2852.