Irfan Qutab, Khawar Iqbal Malik, and Hira Arooj. “Sentiment Classification Using Multinomial Logistic Regression on Roman Urdu Text”. International Journal of Innovations in Science & Technology 4, no. 2 (April 17, 2022): 323–335. Accessed April 28, 2024. https://journal.50sea.com/index.php/IJIST/article/view/217.