# Merging user and item based collaborative filtering to alleviate data sparsity

> Research article (International Journal of Systems Assurance Engineering and Management, 2016) · cited 57× · AI/ML

**Wikidata**: [openalex:W2461635316](https://www.wikidata.org/wiki/openalex:W2461635316)  
**Source**: https://4ort.xyz/entity/merging-user-and-item-based-collaborative-filtering-to-alleviate-data-sparsity