# Clustering commodity markets in space and time: Clarifying returns, volatility, and trading regimes through unsupervised machine learning

> Research article (Resources Policy, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W3167415510](https://www.wikidata.org/wiki/openalex:W3167415510)  
**Source**: https://4ort.xyz/entity/clustering-commodity-markets-in-space-and-time-clarifying-returns-volatility-and-trading-regimes-through-unsupervised-ma