Srivastav, Gaurav, Shri Kant, and Durgesh Srivastava. “An Efficient Sentiment Analysis Technique for Virtual Learning Environments Using Deep Learning Model and Fine-Tuned EdBERT”. International Journal of Intelligent Systems and Applications in Engineering 11, no. 5s (April 16, 2023): 468–476. Accessed May 12, 2024. https://ijisae.org/index.php/IJISAE/article/view/2808.