Akoglu, Leman. “Quantifying Political Polarity Based on Bipartite Opinion Networks”. Proceedings of the International AAAI Conference on Web and Social Media 8, no. 1 (May 16, 2014): 2–11. Accessed May 9, 2026. https://ojs.aaai.org/index.php/ICWSM/article/view/14524.