SILVEIRA, B.; MURAI, F.; COUTO DA SILVA, A. P. Analysis and Prediction of Users’ Emotional Tone in Reddit Mental Health Communities. iSys - Brazilian Journal of Information Systems, [S. l.], v. 14, n. 2, p. 53–78, 2021. DOI: 10.5753/isys.2021.1877. Disponível em: https://sol.sbc.org.br/journals/index.php/isys/article/view/1877. Acesso em: 26 feb. 2024.