# Hierarchical Spatio-Temporal Graph Learning Based on Metapath Aggregation for Emergency Supply Forecasting

> Research article (Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024) · cited 10× · AI/ML

**Wikidata**: [openalex:W4403577318](https://www.wikidata.org/wiki/openalex:W4403577318)  
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