# A particle swarm optimization-based feature selection for unsupervised transfer learning

> Research article (Soft Computing, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3037285985](https://www.wikidata.org/wiki/openalex:W3037285985)  
**Source**: https://4ort.xyz/entity/a-particle-swarm-optimization-based-feature-selection-for-unsupervised-transfer-learning