# An overview of portfolio optimization using fuzzy data envelopment analysis models

> Research article (DOAJ (DOAJ: Directory of Open Access Journals), 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3111771623](https://www.wikidata.org/wiki/openalex:W3111771623)  
**Source**: https://4ort.xyz/entity/an-overview-of-portfolio-optimization-using-fuzzy-data-envelopment-analysis-models