# SR-HGN: Semantic- and Relation-Aware Heterogeneous Graph Neural Network

> Research article (Expert Systems with Applications, 2023) · cited 57× · AI/ML

**Wikidata**: [openalex:W4361247926](https://www.wikidata.org/wiki/openalex:W4361247926)  
**Source**: https://4ort.xyz/entity/sr-hgn-semantic-and-relation-aware-heterogeneous-graph-neural-network