BAKER, Mohammed Rashad; ALAMOODI, A.H.; ALBAHRI, O.S.; ALBAHRI , A.S.; GARFAN, Salem; ALAMLEH , Amneh; SHUWANDY, Moceheb Lazam; ALSHAKHATREH, Ibrahim. Comparison of Machine Learning Approaches for Detecting COVID-19-Lockdown-Related Discussions During Recovery and Lockdown Periods. Journal of Operations Intelligence, [S. l.], v. 1, n. 1, p. 11–29, 2023. DOI: 10.31181/jopi1120233. Disponível em: https://jopi-journal.org/index.php/jopi/article/view/3.. Acesso em: 30 may. 2026.