# A four-way decision-making approach using interval-valued fuzzy sets, rough set and granular computing: a new approach in data classification and decision-making

> Research article (Granular Computing, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2938559786](https://www.wikidata.org/wiki/openalex:W2938559786)  
**Source**: https://4ort.xyz/entity/a-four-way-decision-making-approach-using-interval-valued-fuzzy-sets-rough-set-and-granular-computing-a-new-approach-in-