# Linear feature selection and classification using PNN and SFAM neural networks for a nearly online diagnosis of bearing naturally progressing degradations

> Research article (Engineering Applications of Artificial Intelligence, 2015) · cited 96× · AI/ML

**Wikidata**: [openalex:W2050909855](https://www.wikidata.org/wiki/openalex:W2050909855)  
**Source**: https://4ort.xyz/entity/linear-feature-selection-and-classification-using-pnn-and-sfam-neural-networks-for-a-nearly-online-diagnosis-of-bearing-