# Pre-training Recommender Systems via Reinforced Attentive Multi-relational Graph Neural Network

> Research article (2021 IEEE International Conference on Big Data (Big Data), 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W4226065821](https://www.wikidata.org/wiki/openalex:W4226065821)  
**Source**: https://4ort.xyz/entity/pre-training-recommender-systems-via-reinforced-attentive-multi-relational-graph-neural-network