# A wearable device for machine learning based elderly's activity tracking and indoor location system

> Research article (Bulletin of Electrical Engineering and Informatics, 2021) · cited 13× · AI/ML

**Wikidata**: [openalex:W3105310329](https://www.wikidata.org/wiki/openalex:W3105310329)  
**Source**: https://4ort.xyz/entity/a-wearable-device-for-machine-learning-based-elderly-s-activity-tracking-and-indoor-location-system