LIU, Ye; CHEN, Yang; CAI, Hongmin. MIGDiff: Multi-attributes Imputations for Attribute-missing Graphs via Graph Denoising Diffusion Model. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 18, p. 15369–15376, 2026. DOI: 10.1609/aaai.v40i18.38563. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38563. Acesso em: 13 may. 2026.