Ali, Mohammed Mahmood, and Shaikha Hajera. “Psychological Stress Detection from Social Media Data Using a Novel Hybrid Model”. International Journal of Intelligent Systems and Applications in Engineering 6, no. 4 (December 27, 2018): 299–305. Accessed January 21, 2026. https://www.ijisae.org/index.php/IJISAE/article/view/853.