# A New Fault Diagnosis Classifier for Rolling Bearing United Multi-Scale Permutation Entropy Optimize VMD and Cuckoo Search SVM

> Research article (IEEE Access, 2020) · cited 46× · AI/ML

**Wikidata**: [openalex:W3080253073](https://www.wikidata.org/wiki/openalex:W3080253073)  
**Source**: https://4ort.xyz/entity/a-new-fault-diagnosis-classifier-for-rolling-bearing-united-multi-scale-permutation-entropy-optimize-vmd-and-cuckoo-sear