# Feature extraction for bearing prognostics using weighted correlation of fault frequencies over cycles

> Research article (Structural Health Monitoring, 2020) · cited 25× · AI/ML

**Wikidata**: [openalex:W3001005368](https://www.wikidata.org/wiki/openalex:W3001005368)  
**Source**: https://4ort.xyz/entity/feature-extraction-for-bearing-prognostics-using-weighted-correlation-of-fault-frequencies-over-cycles