LI, Xiang; CAO, Yuan; ZHAO, Zhongying; CHAO, Guoqing; YU, Yanwei. Multiplex Heterogeneous Graph Neural Networks with Euclidean-Riemannian Mutual Space Synergy. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 18, p. 15126–15134, 2026. DOI: 10.1609/aaai.v40i18.38536. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38536. Acesso em: 8 may. 2026.