# ECG heartbeat arrhythmias classification: a comparison study between different types of spectrum representation and convolutional neural networks architectures

> Research article (Journal of Ambient Intelligence and Humanized Computing, 2021) · cited 60× · AI/ML

**Wikidata**: [openalex:W3156461423](https://www.wikidata.org/wiki/openalex:W3156461423)  
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