# LECF: recommendation via learnable edge collaborative filtering

> Research article (Science China Information Sciences, 2021) · cited 43× · AI/ML

**Wikidata**: [openalex:W4205257794](https://www.wikidata.org/wiki/openalex:W4205257794)  
**Source**: https://4ort.xyz/entity/lecf-recommendation-via-learnable-edge-collaborative-filtering