Mi, Huichao, Zhanghao Gao, Qiaorong Zhang, and Yafeng Zheng. “Research on Constructing Online Learning Performance Prediction Model Combining Feature Selection and Neural Network”. International Journal of Emerging Technologies in Learning (iJET) 17, no. 07 (April 12, 2022): pp. 94–111. Accessed May 2, 2024. https://online-journals.org/index.php/i-jet/article/view/25587.