# Characteristics and Validation Techniques for PCA-Based Gene-Expression Signatures

> Research article (International Journal of Genomics, 2017) · cited 23× · AI/ML

**Wikidata**: [openalex:W2587470613](https://www.wikidata.org/wiki/openalex:W2587470613)  
**Source**: https://4ort.xyz/entity/characteristics-and-validation-techniques-for-pca-based-gene-expression-signatures