Abstract

To handle the nonlinear feature in the industry process, this paper combines partial least squares (PLS) and neural component analysis (NCA), named as NCA-PLS. Different from NCA, the principal components are selected based on the correlation coefficient with KPI variables rather than the variance. As such, by redesigning the PCs extraction mechanism, NCA-PLS can successfully extract the KPI-related components from the process data and use them for process monitoring.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.