# A novel unsupervised domain adaptation framework based on graph convolutional network and multi-level feature alignment for inter-subject ECG classification

> Research article (Expert Systems with Applications, 2023) · cited 39× · AI/ML

**Wikidata**: [openalex:W4321793448](https://www.wikidata.org/wiki/openalex:W4321793448)  
**Source**: https://4ort.xyz/entity/a-novel-unsupervised-domain-adaptation-framework-based-on-graph-convolutional-network-and-multi-level-feature-alignment-