# Tri-HGNN: Learning triple policies fused hierarchical graph neural networks for pedestrian trajectory prediction

> Research article (Pattern Recognition, 2023) · cited 30× · AI/ML

**Wikidata**: [openalex:W4381893278](https://www.wikidata.org/wiki/openalex:W4381893278)  
**Source**: https://4ort.xyz/entity/tri-hgnn-learning-triple-policies-fused-hierarchical-graph-neural-networks-for-pedestrian-trajectory-prediction