# Efficient clustering in collaborative filtering recommender system: Hybrid method based on genetic algorithm and gravitational emulation local search algorithm

> Research article (Genomics, 2019) · cited 76× · AI/ML

**Wikidata**: [openalex:W2908223159](https://www.wikidata.org/wiki/openalex:W2908223159)  
**Source**: https://4ort.xyz/entity/efficient-clustering-in-collaborative-filtering-recommender-system-hybrid-method-based-on-genetic-algorithm-and-gravitat