# An enhanced principal component analysis method with Savitzky–Golay filter and clustering algorithm for sensor fault detection and diagnosis

> Research article (Applied Energy, 2023) · cited 84× · AI/ML

**Wikidata**: [openalex:W4322488428](https://www.wikidata.org/wiki/openalex:W4322488428)  
**Source**: https://4ort.xyz/entity/an-enhanced-principal-component-analysis-method-with-savitzkygolay-filter-and-clustering-algorithm-for-sensor-fault-dete