Srivastav, Gaurav, Shri Kant, and Durgesh Srivastava. “Design of an AI-Driven Feedback and Decision Analysis in Online Learning With Google BERT”. International Journal of Intelligent Systems and Applications in Engineering 12, no. 10s (January 7, 2024): 629 –. Accessed July 22, 2024. https://ijisae.org/index.php/IJISAE/article/view/4465.