# Graph signal interpolation with positive definite graph basis functions

> Research article (Applied and Computational Harmonic Analysis, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W2992270377](https://www.wikidata.org/wiki/openalex:W2992270377)  
**Source**: https://4ort.xyz/entity/graph-signal-interpolation-with-positive-definite-graph-basis-functions