# Transfer learning for hierarchical forecasting: Reducing computational efforts of M5 winning methods

> Research article (International Journal of Forecasting, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3211125165](https://www.wikidata.org/wiki/openalex:W3211125165)  
**Source**: https://4ort.xyz/entity/transfer-learning-for-hierarchical-forecasting-reducing-computational-efforts-of-m5-winning-methods