IIDA, R.; KRUENGKRAI, C.; ISHIDA, R.; TORISAWA, K.; OH, J.-H.; KLOETZER, J. Exploiting Background Knowledge in Compact Answer Generation for Why-Questions. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 33, n. 01, p. 142-151, 2019. DOI: 10.1609/aaai.v33i01.3301142. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/3779. Acesso em: 25 may. 2022.