# GCHGAT: pedestrian trajectory prediction using group constrained hierarchical graph attention networks

> Research article (Applied Intelligence, 2022) · cited 31× · AI/ML

**Wikidata**: [openalex:W4210555857](https://www.wikidata.org/wiki/openalex:W4210555857)  
**Source**: https://4ort.xyz/entity/gchgat-pedestrian-trajectory-prediction-using-group-constrained-hierarchical-graph-attention-networks