# A New Bearing Fault Diagnosis Method Based on Fine-to-Coarse Multiscale Permutation Entropy, Laplacian Score and SVM

> Research article (IEEE Access, 2019) · cited 77× · AI/ML

**Wikidata**: [openalex:W2912841903](https://www.wikidata.org/wiki/openalex:W2912841903)  
**Source**: https://4ort.xyz/entity/a-new-bearing-fault-diagnosis-method-based-on-fine-to-coarse-multiscale-permutation-entropy-laplacian-score-and-svm