# Fault feature extraction method based on local mean decomposition Shannon entropy and improved kernel principal component analysis model

> Research article (Advances in Mechanical Engineering, 2016) · cited 14× · AI/ML

**Wikidata**: [openalex:W2478384003](https://www.wikidata.org/wiki/openalex:W2478384003)  
**Source**: https://4ort.xyz/entity/fault-feature-extraction-method-based-on-local-mean-decomposition-shannon-entropy-and-improved-kernel-principal-componen