TACHAIYA, Jakapun; GHARIBSHAH, Joobin; ESTERLING, Kevin E.; FALOUTSOS, Michalis. RAFFMAN: Measuring and Analyzing Sentiment in Online Political Forum Discussions with an Application to the Trump Impeachment. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 15, n. 1, p. 703–713, 2021. DOI: 10.1609/icwsm.v15i1.18096. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/18096. Acesso em: 28 may. 2026.