# Portfolio optimization with asset preselection using data envelopment analysis

> Research article (Central European Journal of Operations Research, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4284886895](https://www.wikidata.org/wiki/openalex:W4284886895)  
**Source**: https://4ort.xyz/entity/portfolio-optimization-with-asset-preselection-using-data-envelopment-analysis