Balalau, Oana, Carlos Castillo, and Mauro Sozio. “EviDense: A Graph-Based Method for Finding Unique High-Impact Events With Succinct Keyword-Based Descriptions”. Proceedings of the International AAAI Conference on Web and Social Media 12, no. 1 (June 15, 2018). Accessed May 8, 2024. https://ojs.aaai.org/index.php/ICWSM/article/view/15077.