Lenus, Latasha, and Andhika Rafi Hananto. “Predicting User Engagement in E-Learning Platforms Using Decision Tree Classification: Analyzing Early Activity and Device Interaction Patterns”. Artificial Intelligence in Learning 1, no. 2 (June 4, 2025): 174–194. Accessed June 15, 2025. https://www.ail.mbicore.com/index.php/AIL/article/view/13.