# Anomaly detection in multivariate streaming PMU data using density estimation technique in wide area monitoring system

> Research article (Expert Systems with Applications, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3133728207](https://www.wikidata.org/wiki/openalex:W3133728207)  
**Source**: https://4ort.xyz/entity/anomaly-detection-in-multivariate-streaming-pmu-data-using-density-estimation-technique-in-wide-area-monitoring-system