Heterogeneous graph neural network algorithm based on topology information enhancement
Existing heterogeneous graph neural network algorithms primarily focus on node attribute information, utilizing attention mechanisms to distinguish node importance. However, such methods have limitations in capturing complete topological information and node feature diversity. To address these issue...
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| Principais autores: | , , , , |
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| Formato: | Artigo |
| Idioma: | Chinês |
| Publicado em: |
Beijing Xintong Media Co., Ltd
2025-12-01
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| coleção: | Dianxin kexue |
| Assuntos: | |
| Acesso em linha: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2025208/ |
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