# Two unsupervised learning algorithms for detecting abnormal inactivity within a household based on smart meter data

> Research article (Expert Systems with Applications, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4379380446](https://www.wikidata.org/wiki/openalex:W4379380446)  
**Source**: https://4ort.xyz/entity/two-unsupervised-learning-algorithms-for-detecting-abnormal-inactivity-within-a-household-based-on-smart-meter-data