# AIEOU: Automata-based improved equilibrium optimizer with U-shaped transfer function for feature selection

> Research article (Knowledge-Based Systems, 2021) · cited 71× · AI/ML

**Wikidata**: [openalex:W3180345578](https://www.wikidata.org/wiki/openalex:W3180345578)  
**Source**: https://4ort.xyz/entity/aieou-automata-based-improved-equilibrium-optimizer-with-u-shaped-transfer-function-for-feature-selection