# Feature Extraction of Impulse Faults for Vibration Signals Based on Sparse Non-Negative Tensor Factorization

> Research article (Applied Sciences, 2019) · cited 12× · AI/ML

**Wikidata**: [openalex:W2971631781](https://www.wikidata.org/wiki/openalex:W2971631781)  
**Source**: https://4ort.xyz/entity/feature-extraction-of-impulse-faults-for-vibration-signals-based-on-sparse-non-negative-tensor-factorization