# Probabilistic Principal Component Analysis Assisted New Optimal Scale Morphological Top-Hat Filter for the Fault Diagnosis of Rolling Bearing

> Research article (IEEE Access, 2020) · cited 27× · AI/ML

**Wikidata**: [openalex:W3080935542](https://www.wikidata.org/wiki/openalex:W3080935542)  
**Source**: https://4ort.xyz/entity/probabilistic-principal-component-analysis-assisted-new-optimal-scale-morphological-top-hat-filter-for-the-fault-diagnos