# Constructing polytomous knowledge structures from fuzzy skills

> Research article (Fuzzy Sets and Systems, 2022) · cited 22× · AI/ML

**Wikidata**: [openalex:W4296984854](https://www.wikidata.org/wiki/openalex:W4296984854)  
**Source**: https://4ort.xyz/entity/constructing-polytomous-knowledge-structures-from-fuzzy-skills