# Global Context Enhanced Social Recommendation with Hierarchical Graph Neural Networks

> Research article (2020 IEEE International Conference on Data Mining (ICDM), 2020) · cited 43× · AI/ML

**Wikidata**: [openalex:W3127701890](https://www.wikidata.org/wiki/openalex:W3127701890)  
**Source**: https://4ort.xyz/entity/global-context-enhanced-social-recommendation-with-hierarchical-graph-neural-networks