# MutualRec: Joint friend and item recommendations with mutualistic attentional graph neural networks

> Research article (Journal of Network and Computer Applications, 2020) · cited 25× · AI/ML

**Wikidata**: [openalex:W3116965388](https://www.wikidata.org/wiki/openalex:W3116965388)  
**Source**: https://4ort.xyz/entity/mutualrec-joint-friend-and-item-recommendations-with-mutualistic-attentional-graph-neural-networks