# A bi-level data-driven framework for fault-detection and diagnosis of HVAC systems

> Research article (Applied Energy, 2023) · cited 68× · AI/ML

**Wikidata**: [openalex:W4327757236](https://www.wikidata.org/wiki/openalex:W4327757236)  
**Source**: https://4ort.xyz/entity/a-bi-level-data-driven-framework-for-fault-detection-and-diagnosis-of-hvac-systems