Tirumanadham, N. S. K. M. K. .; Sekhar, T. .; Chandolu, S. B. .; Hymavathi, J. .; Rajkumar, K. V. .; Chiranjeevi, P. . ElimRidge-HFM: A Mathematical Integration of Feature Selection, Boosting, and Hyperparameter Search for Enhanced Predictive Performance in E-Learning. Contemp. Math. 2025, 6, 4459-4482.