# Multivariate anomaly detection for Earth observations: a comparison of algorithms and feature extraction techniques

> Research article (Earth System Dynamics, 2017) · cited 52× · AI/ML

**Wikidata**: [openalex:W2546760618](https://www.wikidata.org/wiki/openalex:W2546760618)  
**Source**: https://4ort.xyz/entity/multivariate-anomaly-detection-for-earth-observations-a-comparison-of-algorithms-and-feature-extraction-techniques