# A novel vibro-acoustic fault diagnosis method of rolling bearings via entropy-weighted nuisance attribute projection and orthogonal locality preserving projections under various operating conditions

> Research article (Applied Acoustics, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4283581189](https://www.wikidata.org/wiki/openalex:W4283581189)  
**Source**: https://4ort.xyz/entity/a-novel-vibro-acoustic-fault-diagnosis-method-of-rolling-bearings-via-entropy-weighted-nuisance-attribute-projection-and