Key-performance-indicator-related state monitoring based on kernel canonical correlation analysis
Sign Up to like & getrecommendations! Published in 2021 at "Control Engineering Practice"
DOI: 10.1016/j.conengprac.2020.104692
Abstract: Abstract As a multivariate statistical analysis method, canonical correlation analysis (CCA) performs well for state monitoring of linear processes, but most industrial processes are nonlinear. To solve this problem, kernel canonical correlation analysis (KCCA) has… read more here.
Keywords: state monitoring; analysis; canonical correlation; correlation ... See more keywords
A lifecycle operating performance assessment framework for hot strip mill process based on robust kernel canonical variable analysis
Sign Up to like & getrecommendations! Published in 2021 at "Control Engineering Practice"
DOI: 10.1016/j.conengprac.2020.104698
Abstract: Abstract In the modern hot strip mill process (HSMP), the operating performance may deteriorate because of wear of equipment, mode transitions, and random disturbances. If the process is not adjusted and maintained, faults may occur,… read more here.
Keywords: lifecycle operating; operating performance; process; performance assessment ... See more keywords
Accelerated Kernel Canonical Correlation Analysis with Fault Relevance for Nonlinear Process Fault Isolation
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DOI: 10.1021/acs.iecr.9b03069
Abstract: In the field of multivariate statistical process monitoring (MSPM), fault isolation has attracted increasing attention, due to its importance in ensuring process reliability and product quality. However, the existing fault isolation methods are mostly limited… read more here.
Keywords: fault; fault isolation; canonical correlation; process ... See more keywords
Applications of temporal kernel canonical correlation analysis in adherence studies
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DOI: 10.1177/0962280215598805
Abstract: Adherence to medication is often measured as a continuous outcome but analyzed as a dichotomous outcome due to lack of appropriate tools. In this paper, we illustrate the use of the temporal kernel canonical correlation… read more here.
Keywords: temporal kernel; canonical correlation; kernel canonical; correlation analysis ... See more keywords