# Heart Rate Information-Based Machine Learning Prediction of Emotions Among Pregnant Women

> Research article (Frontiers in Psychiatry, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4210407880](https://www.wikidata.org/wiki/openalex:W4210407880)  
**Source**: https://4ort.xyz/entity/heart-rate-information-based-machine-learning-prediction-of-emotions-among-pregnant-women