# Online Incipient Fault Detection Method Based on Improved ℓ<sub>1</sub> Trend Filtering and Support Vector Data Description

> Research article (IEEE Access, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3131475299](https://www.wikidata.org/wiki/openalex:W3131475299)  
**Source**: https://4ort.xyz/entity/online-incipient-fault-detection-method-based-on-improved-l-sub-1-sub-trend-filtering-and-support-vector-data-descriptio