# Graph Signal Processing: Foundations and Emerging Directions [From the Guest Editors]

> Research article (IEEE Signal Processing Magazine, 2020) · cited 26× · AI/ML

**Wikidata**: [openalex:W3095462313](https://www.wikidata.org/wiki/openalex:W3095462313)  
**Source**: https://4ort.xyz/entity/graph-signal-processing-foundations-and-emerging-directions-from-the-guest-editors