# Characterizing and differentiating task-based and resting state fMRI signals via two-stage sparse representations

> Research article (Brain Imaging and Behavior, 2015) · cited 96× · AI/ML

**Wikidata**: [openalex:W1977419298](https://www.wikidata.org/wiki/openalex:W1977419298)  
**Source**: https://4ort.xyz/entity/characterizing-and-differentiating-task-based-and-resting-state-fmri-signals-via-two-stage-sparse-representations