Cohen, Raviv, and Derek Ruths. “Classifying Political Orientation on Twitter: It’s Not Easy!”. Proceedings of the International AAAI Conference on Web and Social Media 7, no. 1 (August 3, 2021): 91-99. Accessed July 8, 2024. https://ojs.aaai.org/index.php/ICWSM/article/view/14434.