TAO, C.; MOU, L.; ZHAO, D.; YAN, R. RUBER: An Unsupervised Method for Automatic Evaluation of Open-Domain Dialog Systems. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 32, n. 1, 2018. DOI: 10.1609/aaai.v32i1.11321. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/11321. Acesso em: 24 apr. 2024.