# O-WCNN: an optimized integration of spatial and spectral feature map for arrhythmia classification

> Research article (Complex & Intelligent Systems, 2021) · cited 43× · AI/ML

**Wikidata**: [openalex:W3157131865](https://www.wikidata.org/wiki/openalex:W3157131865)  
**Source**: https://4ort.xyz/entity/o-wcnn-an-optimized-integration-of-spatial-and-spectral-feature-map-for-arrhythmia-classification