# Hierarchical Multiscale Fluctuation-Based Symbolic Fuzzy Entropy: A Novel Tensor Health Indicator for Mechanical Fault Diagnosis

> Research article (IEEE Sensors Journal, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4405303785](https://www.wikidata.org/wiki/openalex:W4405303785)  
**Source**: https://4ort.xyz/entity/hierarchical-multiscale-fluctuation-based-symbolic-fuzzy-entropy-a-novel-tensor-health-indicator-for-mechanical-fault-di