# A framework for unsupervised change detection in activity recognition

> Research article (International Journal of Pervasive Computing and Communications, 2017) · cited 16× · AI/ML

**Wikidata**: [openalex:W2620064622](https://www.wikidata.org/wiki/openalex:W2620064622)  
**Source**: https://4ort.xyz/entity/a-framework-for-unsupervised-change-detection-in-activity-recognition