# Discriminative subspace learning via optimization on Riemannian manifold

> Research article (Pattern Recognition, 2023) · cited 19× · AI/ML

**Wikidata**: [openalex:W4321794111](https://www.wikidata.org/wiki/openalex:W4321794111)  
**Source**: https://4ort.xyz/entity/discriminative-subspace-learning-via-optimization-on-riemannian-manifold