Outlier Detection in Dynamic Systems with Multiple Operating Points and Application to Improve Industrial Flare Monitoring

In chemical industries, process operations are usually comprised of several discrete operating regions with distributions that drift over time. These complexities complicate outlier detection in the presence of intrinsic process dynamics. In this article, we consider the problem of detecting univari...

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Bibliographic Details
Main Authors: Shu Xu, Bo Lu, Noel Bell, Mark Nixon
Format: Article
Language:English
Published: MDPI AG 2017-05-01
Series:Processes
Subjects:
Online Access:http://www.mdpi.com/2227-9717/5/2/28