# Sparse graph-regularized dictionary learning for suppressing random seismic noise

> Research article (Geophysics, 2018) · cited 52× · AI/ML

**Wikidata**: [openalex:W2793163690](https://www.wikidata.org/wiki/openalex:W2793163690)  
**Source**: https://4ort.xyz/entity/sparse-graph-regularized-dictionary-learning-for-suppressing-random-seismic-noise