# Principal component analysis on face recognition using artificial firefirefly swarm optimization algorithm

> Research article (Advances in Engineering Software, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4307060926](https://www.wikidata.org/wiki/openalex:W4307060926)  
**Source**: https://4ort.xyz/entity/principal-component-analysis-on-face-recognition-using-artificial-firefirefly-swarm-optimization-algorithm