LIM, K.; LEE, J. Y.; CARBONELL, J.; POIBEAU, T. Semi-Supervised Learning on Meta Structure: Multi-Task Tagging and Parsing in Low-Resource Scenarios. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 34, n. 05, p. 8344-8351, 2020. DOI: 10.1609/aaai.v34i05.6351. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/6351. Acesso em: 11 apr. 2021.