# Feature selection using hybrid poor and rich optimization algorithm for text classification

> Research article (Pattern Recognition Letters, 2021) · cited 43× · AI/ML

**Wikidata**: [openalex:W3153134271](https://www.wikidata.org/wiki/openalex:W3153134271)  
**Source**: https://4ort.xyz/entity/feature-selection-using-hybrid-poor-and-rich-optimization-algorithm-for-text-classification