# Cross-Scale Spatiotemporal Refinement Learning for Skeleton-Based Action Recognition

> Research article (IEEE Signal Processing Letters, 2024) · cited 13× · AI/ML

**Wikidata**: [openalex:W4391092486](https://www.wikidata.org/wiki/openalex:W4391092486)  
**Source**: https://4ort.xyz/entity/cross-scale-spatiotemporal-refinement-learning-for-skeleton-based-action-recognition