# Binary butterfly optimization approaches for feature selection

> Research article (Expert Systems with Applications, 2018) · cited 409× · AI/ML

**Wikidata**: [openalex:W2889083964](https://www.wikidata.org/wiki/openalex:W2889083964)  
**Source**: https://4ort.xyz/entity/binary-butterfly-optimization-approaches-for-feature-selection