# The AI circular hydrogen economist: Hydrogen supply chain design via hierarchical deep multi-agent reinforcement learning

> Research article (Chemical Engineering Journal, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4401170685](https://www.wikidata.org/wiki/openalex:W4401170685)  
**Source**: https://4ort.xyz/entity/the-ai-circular-hydrogen-economist-hydrogen-supply-chain-design-via-hierarchical-deep-multi-agent-reinforcement-learning