# A computationally efficient scheme for feature extraction with kernel discriminant analysis

> Research article (Pattern Recognition, 2015) · cited 23× · AI/ML

**Wikidata**: [openalex:W1797441772](https://www.wikidata.org/wiki/openalex:W1797441772)  
**Source**: https://4ort.xyz/entity/a-computationally-efficient-scheme-for-feature-extraction-with-kernel-discriminant-analysis