# Subject variability in sensor-based activity recognition

> Research article (Journal of Ambient Intelligence and Humanized Computing, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3197848046](https://www.wikidata.org/wiki/openalex:W3197848046)  
**Source**: https://4ort.xyz/entity/subject-variability-in-sensor-based-activity-recognition