# Intensive care photoplethysmogram datasets and machine-learning for blood pressure estimation: Generalization not guarantied

> Research article (Frontiers in Physiology, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4322772826](https://www.wikidata.org/wiki/openalex:W4322772826)  
**Source**: https://4ort.xyz/entity/intensive-care-photoplethysmogram-datasets-and-machine-learning-for-blood-pressure-estimation-generalization-not-guarant