Sami Ullah, Amer Taj, Rida Zarkash, Mudassir Ahmad Khan, and Muhammad Imran Khan Khalil. “A Hybrid Machine Learning Framework for Multi-Class Twitter Sentiment Analysis Using Logistic Regression and Random Forest”. Spectrum of Engineering Sciences, vol. 4, no. 2, Feb. 2026, pp. 1803-15, https://www.thesesjournal.com/index.php/1/article/view/3736.