# LDA via L1-PCA of Whitened Data

> Research article (IEEE Transactions on Signal Processing, 2019) · cited 15× · AI/ML

**Wikidata**: [openalex:W2990801123](https://www.wikidata.org/wiki/openalex:W2990801123)  
**Source**: https://4ort.xyz/entity/lda-via-l1-pca-of-whitened-data