# A remaining useful life prediction method of rolling bearings by RSA-BAFT combined with Copula Entropy feature selection

> Research article (Expert Systems with Applications, 2025) · cited 14× · AI/ML

**Wikidata**: [openalex:W4408078410](https://www.wikidata.org/wiki/openalex:W4408078410)  
**Source**: https://4ort.xyz/entity/a-remaining-useful-life-prediction-method-of-rolling-bearings-by-rsa-baft-combined-with-copula-entropy-feature-selection