# A filter-based bare-bone particle swarm optimization algorithm for unsupervised feature selection

> Research article (Applied Intelligence, 2019) · cited 92× · AI/ML

**Wikidata**: [openalex:W2912293312](https://www.wikidata.org/wiki/openalex:W2912293312)  
**Source**: https://4ort.xyz/entity/a-filter-based-bare-bone-particle-swarm-optimization-algorithm-for-unsupervised-feature-selection