Self-supervised learning for heterogeneous graph via structure information based on metapath.
Shuai MaJian-wei LiuXin ZuoPublished in: Appl. Soft Comput. (2023)
Keyphrases
- prior knowledge
- structural information
- learning process
- information sharing
- neural network
- information processing
- domain knowledge
- graphical representation
- information sources
- contextual information
- structured data
- background knowledge
- dependency graph
- graph structure
- learning systems
- random walk
- supervised learning
- training data