# Unsupervised graph-level representation learning with hierarchical contrasts

> Research article (Neural Networks, 2022) · cited 63× · AI/ML

**Wikidata**: [openalex:W4310012576](https://www.wikidata.org/wiki/openalex:W4310012576)  
**Source**: https://4ort.xyz/entity/unsupervised-graph-level-representation-learning-with-hierarchical-contrasts