ElimRidge-HFM: A Mathematical Integration of Feature Selection, Boosting, and Hyperparameter Search for Enhanced Predictive Performance in E-Learning. Contemporary Mathematics , [S. l.], v. 6, n. 4, p. 4459–4482, 2025. DOI: 10.37256/cm.6420256289. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/6289. Acesso em: 24 dec. 2025.