COHEN, Raviv; RUTHS, Derek. Classifying Political Orientation on Twitter: It’s Not Easy!. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 7, n. 1, p. 91–99, 2021. DOI: 10.1609/icwsm.v7i1.14434. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/14434. Acesso em: 20 may. 2026.