# A Novel Bearing Multi-Fault Diagnosis Approach Based on Weighted Permutation Entropy and an Improved SVM Ensemble Classifier

> Research article (Sensors, 2018) · cited 111× · AI/ML

**Wikidata**: [openalex:W2808286220](https://www.wikidata.org/wiki/openalex:W2808286220)  
**Source**: https://4ort.xyz/entity/a-novel-bearing-multi-fault-diagnosis-approach-based-on-weighted-permutation-entropy-and-an-improved-svm-ensemble-classi