Predicting Attention Drop in Learners Using Interaction-Based Machine Learning Models. Frontiers in Engineering and Informatics, [S. l.], v. 2, n. 2, p. 240–248, 2025. DOI: 10.63949/. Disponível em: https://fei.crinfoglobal.com/index.php/1/article/view/35. Acesso em: 29 jul. 2026.