# HGEED: Hierarchical graph enhanced event detection

> Research article (Neurocomputing, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3158578941](https://www.wikidata.org/wiki/openalex:W3158578941)  
**Source**: https://4ort.xyz/entity/hgeed-hierarchical-graph-enhanced-event-detection