# Improved closed-loop subspace identification with prior information

> Research article (International Journal of Systems Science, 2018) · cited 14× · AI/ML

**Wikidata**: [openalex:W2885996943](https://www.wikidata.org/wiki/openalex:W2885996943)  
**Source**: https://4ort.xyz/entity/improved-closed-loop-subspace-identification-with-prior-information