WANG, M. Y. Optimizing the Efficiency of Heterogeneous Fusion of Multi-Source Information Nodes in Smart Government Platforms Using GraphSAGE. Advanced Electromagnetics, [S. l.], v. 15, n. 3, p. 4870–4880, 2026. DOI: 10.7716/aem.v15i3.3550. Disponível em: https://www.aemjournal.org/index.php/AEM/article/view/3550. Acesso em: 17 aug. 2026.