# A hierarchical object oriented Bayesian network-based fault diagnosis method for building energy systems

> Research article (Applied Energy, 2021) · cited 66× · AI/ML

**Wikidata**: [openalex:W3209015920](https://www.wikidata.org/wiki/openalex:W3209015920)  
**Source**: https://4ort.xyz/entity/a-hierarchical-object-oriented-bayesian-network-based-fault-diagnosis-method-for-building-energy-systems