# A robust anomaly detection algorithm based on principal component analysis

> Research article (Intelligent Data Analysis, 2021) · cited 12× · AI/ML

**Wikidata**: [openalex:W3133833924](https://www.wikidata.org/wiki/openalex:W3133833924)  
**Source**: https://4ort.xyz/entity/a-robust-anomaly-detection-algorithm-based-on-principal-component-analysis