# Adjacency Constraint for Efficient Hierarchical Reinforcement Learning

> Research article (IEEE Transactions on Pattern Analysis and Machine Intelligence, 2022) · cited 31× · AI/ML

**Wikidata**: [openalex:W3208890675](https://www.wikidata.org/wiki/openalex:W3208890675)  
**Source**: https://4ort.xyz/entity/adjacency-constraint-for-efficient-hierarchical-reinforcement-learning