# Optimization of fuzzy similarity by genetic algorithm in user‐based collaborative filtering recommender systems

> Research article (Expert Systems, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4205822456](https://www.wikidata.org/wiki/openalex:W4205822456)  
**Source**: https://4ort.xyz/entity/optimization-of-fuzzy-similarity-by-genetic-algorithm-in-userbased-collaborative-filtering-recommender-systems