# Sensor network data denoising via recursive graph median filters

> Research article (Signal Processing, 2021) · cited 37× · AI/ML

**Wikidata**: [openalex:W3197486889](https://www.wikidata.org/wiki/openalex:W3197486889)  
**Source**: https://4ort.xyz/entity/sensor-network-data-denoising-via-recursive-graph-median-filters