# Identifying HRV patterns in ECG signals as early markers of dementia

> Research article (Expert Systems with Applications, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4389778558](https://www.wikidata.org/wiki/openalex:W4389778558)  
**Source**: https://4ort.xyz/entity/identifying-hrv-patterns-in-ecg-signals-as-early-markers-of-dementia