# A stair-step probabilistic approach for automatic anomaly detection in building ventilation system operation

> Research article (Building and Environment, 2019) · cited 23× · AI/ML

**Wikidata**: [openalex:W2941834157](https://www.wikidata.org/wiki/openalex:W2941834157)  
**Source**: https://4ort.xyz/entity/a-stair-step-probabilistic-approach-for-automatic-anomaly-detection-in-building-ventilation-system-operation