# Anchor: The achieved goal to replace the subgoal for hierarchical reinforcement learning

> Research article (Knowledge-Based Systems, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3160168996](https://www.wikidata.org/wiki/openalex:W3160168996)  
**Source**: https://4ort.xyz/entity/anchor-the-achieved-goal-to-replace-the-subgoal-for-hierarchical-reinforcement-learning