WU, Qiang. MOOC Learning Behavior Analysis and Teaching Intelligent Decision Support Method Based on Improved Decision Tree C4.5 Algorithm. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 14, n. 12, p. pp. 29–41, 2019. DOI: 10.3991/ijet.v14i12.10810. Disponível em: https://online-journals.org/index.php/i-jet/article/view/10810. Acesso em: 2 may. 2024.