# Cross-database and cross-channel electrocardiogram arrhythmia heartbeat classification based on unsupervised domain adaptation

> Research article (Expert Systems with Applications, 2023) · cited 26× · AI/ML

**Wikidata**: [openalex:W4390022205](https://www.wikidata.org/wiki/openalex:W4390022205)  
**Source**: https://4ort.xyz/entity/cross-database-and-cross-channel-electrocardiogram-arrhythmia-heartbeat-classification-based-on-unsupervised-domain-adap