# Optimized multi-stage sifting approach for ECG arrhythmia classification with shallow machine learning models

> Research article (International Journal of Information Technology, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4390012562](https://www.wikidata.org/wiki/openalex:W4390012562)  
**Source**: https://4ort.xyz/entity/optimized-multi-stage-sifting-approach-for-ecg-arrhythmia-classification-with-shallow-machine-learning-models