# MapReduce based parallel fuzzy-rough attribute reduction using discernibility matrix

> Research article (Applied Intelligence, 2021) · cited 34× · AI/ML

**Wikidata**: [openalex:W3157799199](https://www.wikidata.org/wiki/openalex:W3157799199)  
**Source**: https://4ort.xyz/entity/mapreduce-based-parallel-fuzzy-rough-attribute-reduction-using-discernibility-matrix