# A new validity index of feature subset for evaluating the dimensionality reduction algorithms

> Research article (Knowledge-Based Systems, 2017) · cited 19× · AI/ML

**Wikidata**: [openalex:W2576679079](https://www.wikidata.org/wiki/openalex:W2576679079)  
**Source**: https://4ort.xyz/entity/a-new-validity-index-of-feature-subset-for-evaluating-the-dimensionality-reduction-algorithms