# Optimal weighted multi-scale entropy-energy ratio feature for machine fault diagnosis

> Research article (Measurement, 2024) · cited 14× · AI/ML

**Wikidata**: [openalex:W4402618234](https://www.wikidata.org/wiki/openalex:W4402618234)  
**Source**: https://4ort.xyz/entity/optimal-weighted-multi-scale-entropy-energy-ratio-feature-for-machine-fault-diagnosis