# Similarity measures, penalty functions, and fuzzy entropy from new fuzzy subsethood measures

> Research article (International Journal of Intelligent Systems, 2019) · cited 15× · AI/ML

**Wikidata**: [openalex:W2915065346](https://www.wikidata.org/wiki/openalex:W2915065346)  
**Source**: https://4ort.xyz/entity/similarity-measures-penalty-functions-and-fuzzy-entropy-from-new-fuzzy-subsethood-measures