# Enhancing social recommendation via two-level graph attentional networks

> Research article (Neurocomputing, 2021) · cited 47× · AI/ML

**Wikidata**: [openalex:W3154920485](https://www.wikidata.org/wiki/openalex:W3154920485)  
**Source**: https://4ort.xyz/entity/enhancing-social-recommendation-via-two-level-graph-attentional-networks