Advancing Graph Neural Networks with HL-HGAT: A Hodge-Laplacian and Attention Mechanism Approach for Heterogeneous Graph-Structured Data.
Jinghan HuangQiufeng ChenYijun BianPengli ZhuNanguang ChenMoo K. ChungAnqi QiuPublished in: CoRR (2024)
Keyphrases
- structured data
- semi structured
- information extraction
- data sources
- textual data
- semi structured data
- structured information
- xml documents
- graph structures
- graph databases
- graph data
- structured databases
- relational data
- unstructured data
- unstructured text
- data mining
- semistructured data
- data sets
- image data
- metadata
- attention mechanism