# Community Detection and Matrix Completion With Social and Item Similarity Graphs

> Research article (IEEE Transactions on Signal Processing, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3034148639](https://www.wikidata.org/wiki/openalex:W3034148639)  
**Source**: https://4ort.xyz/entity/community-detection-and-matrix-completion-with-social-and-item-similarity-graphs