Forman-Barzilai, Benjamin, and Ines Levin. “Permutation-Based Testing of Topic Co-Occurrence: A Network Analysis of Reddit Debates on DOGE, Tariffs, and the Big Beautiful Bill”. Proceedings of the International AAAI Conference on Web and Social Media 20, no. 1 (May 25, 2026): 804–825. Accessed May 29, 2026. https://ojs.aaai.org/index.php/ICWSM/article/view/42668.