# Fault Detection of Bearing: An Unsupervised Machine Learning Approach Exploiting Feature Extraction and Dimensionality Reduction

> Research article (Informatics, 2021) · cited 31× · AI/ML

**Wikidata**: [openalex:W3216364023](https://www.wikidata.org/wiki/openalex:W3216364023)  
**Source**: https://4ort.xyz/entity/fault-detection-of-bearing-an-unsupervised-machine-learning-approach-exploiting-feature-extraction-and-dimensionality-re