# Levenberg-Marquardt Neural Network Algorithm for Degree of Arteriovenous Fistula Stenosis Classification Using a Dual Optical Photoplethysmography Sensor

> Research article (Sensors, 2018) · cited 107× · AI/ML

**Wikidata**: [openalex:W2884311850](https://www.wikidata.org/wiki/openalex:W2884311850)  
**Source**: https://4ort.xyz/entity/levenberg-marquardt-neural-network-algorithm-for-degree-of-arteriovenous-fistula-stenosis-classification-using-a-dual-op