# Self-supervised learning for human activity recognition using 700,000 person-days of wearable data

> Research article (npj Digital Medicine, 2024) · cited 110× · AI/ML

**Wikidata**: [openalex:W4394757986](https://www.wikidata.org/wiki/openalex:W4394757986)  
**Source**: https://4ort.xyz/entity/self-supervised-learning-for-human-activity-recognition-using-700-000-person-days-of-wearable-data