SUN, Y.; SHAN, Y.; TANG, C.; HU, Y.; DAI, Y.; YU, J.; SUN, J.; HUANG, F.; SI, L. Unsupervised Learning of Deterministic Dialogue Structure with Edge-Enhanced Graph Auto-Encoder. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 35, n. 15, p. 13869-13877, 2021. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/17634. Acesso em: 11 aug. 2022.