# Graph Enhanced Hierarchical Reinforcement Learning for Goal-oriented Learning Path Recommendation

> Research article (Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023) · cited 17× · AI/ML

**Wikidata**: [openalex:W4387847049](https://www.wikidata.org/wiki/openalex:W4387847049)  
**Source**: https://4ort.xyz/entity/graph-enhanced-hierarchical-reinforcement-learning-for-goal-oriented-learning-path-recommendation