# Improving matrix factorization recommendations for examples in cold start

> Research article (Expert Systems with Applications, 2015) · cited 36× · AI/ML

**Wikidata**: [openalex:W237298919](https://www.wikidata.org/wiki/openalex:W237298919)  
**Source**: https://4ort.xyz/entity/improving-matrix-factorization-recommendations-for-examples-in-cold-start