ZHANG, Z.; ZHUANG, F.; ZHU, H.; SHI, Z.; XIONG, H.; HE, Q. Relational Graph Neural Network with Hierarchical Attention for Knowledge Graph Completion. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 34, n. 05, p. 9612-9619, 2020. DOI: 10.1609/aaai.v34i05.6508. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/6508. Acesso em: 2 jun. 2023.