# Principal Geodesic Analysis for Probability Measures under the Optimal Transport Metric

> Research article (arXiv (Cornell University), 2015) · cited 33× · AI/ML

**Wikidata**: [openalex:W2172478671](https://www.wikidata.org/wiki/openalex:W2172478671)  
**Source**: https://4ort.xyz/entity/principal-geodesic-analysis-for-probability-measures-under-the-optimal-transport-metric