# Towards unsupervised physical activity recognition using smartphone accelerometers

> Research article (Multimedia Tools and Applications, 2016) · cited 226× · AI/ML

**Wikidata**: [openalex:W2222280452](https://www.wikidata.org/wiki/openalex:W2222280452)  
**Source**: https://4ort.xyz/entity/towards-unsupervised-physical-activity-recognition-using-smartphone-accelerometers