LOPES, Mateus Souza; DE LIMA JÚNIOR, Manoel Limeira; BRAGA, Rafael Alves. COVID-19 Mortality Prediction under Concept Drift: A Continuous Approach Using Sliding Windows and XGBoost. In: BRAZILIAN E-SCIENCE WORKSHOP (BRESCI), 20. , 2026, São Carlos/SP. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2026 . p. 129-136. ISSN 2763-8774. DOI: https://doi.org/10.5753/bresci.2026.249532.