# Collaborative filtering recommendation based on K-nearest neighbor and non-negative matrix factorization algorithm

> Research article (The Journal of Supercomputing, 2024) · cited 11× · AI/ML

**Wikidata**: [openalex:W4403777627](https://www.wikidata.org/wiki/openalex:W4403777627)  
**Source**: https://4ort.xyz/entity/collaborative-filtering-recommendation-based-on-k-nearest-neighbor-and-non-negative-matrix-factorization-algorithm