ASADDULLOH, B. P.; KUSRINI, .; ARIATMANTO, D. Comparative Analysis of Oversampling and Undersampling Techniques in Predicting Customer Churn for Dqlab Telco. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 3, p. 22257–22261, 2025. DOI: 10.48084/etasr.10396. Disponível em: https://etasr.com/index.php/ETASR/article/view/10396. Acesso em: 25 may. 2026.