# Classification of mental workload based on multiple features of ECG signals

> Research article (Informatics in Medicine Unlocked, 2021) · cited 32× · AI/ML

**Wikidata**: [openalex:W3157785481](https://www.wikidata.org/wiki/openalex:W3157785481)  
**Source**: https://4ort.xyz/entity/classification-of-mental-workload-based-on-multiple-features-of-ecg-signals