LIU, Di; PERCIVAL, Daniel; FIENBERG, Stephen. User Interest and Interaction Structure in Online Forums. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 4, n. 1, p. 283–286, 2010. DOI: 10.1609/icwsm.v4i1.14059. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/14059. Acesso em: 25 may. 2026.