# The fuzzy cognitive pairwise comparisons for ranking and grade clustering to build a recommender system: An application of smartphone recommendation

> Research article (Engineering Applications of Artificial Intelligence, 2017) · cited 23× · AI/ML

**Wikidata**: [openalex:W2596255535](https://www.wikidata.org/wiki/openalex:W2596255535)  
**Source**: https://4ort.xyz/entity/the-fuzzy-cognitive-pairwise-comparisons-for-ranking-and-grade-clustering-to-build-a-recommender-system-an-application-o