# Hierarchical growing grid networks for skeleton based action recognition

> Research article (Cognitive Systems Research, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3026050828](https://www.wikidata.org/wiki/openalex:W3026050828)  
**Source**: https://4ort.xyz/entity/hierarchical-growing-grid-networks-for-skeleton-based-action-recognition