# An Optimized Hybrid Approach for Feature Selection Based on Chi-Square and Particle Swarm Optimization Algorithms

> Research article (Data, 2024) · cited 29× · AI/ML

**Wikidata**: [openalex:W4391229663](https://www.wikidata.org/wiki/openalex:W4391229663)  
**Source**: https://4ort.xyz/entity/an-optimized-hybrid-approach-for-feature-selection-based-on-chi-square-and-particle-swarm-optimization-algorithms