# Unsupervised Fault Detection for Building Air Handling Unit Systems Using Deep Variational Mixture of Principal Component Analyzers

> Research article (IEEE Transactions on Automation Science and Engineering, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4388691832](https://www.wikidata.org/wiki/openalex:W4388691832)  
**Source**: https://4ort.xyz/entity/unsupervised-fault-detection-for-building-air-handling-unit-systems-using-deep-variational-mixture-of-principal-componen