Abstract: This paper presents a new statistical method for control chart pattern (CCP) recognition, based on Bayesian inference and Maximum Likelihood Estimation. In this method, by assuming the ...
This asynchronous course addresses the basic theory behind Statistical Process Control (SPC), a method used in monitoring and controlling the quality of a process through statistical analysis to ...
General Semi-Nonnegative Matrix Factorization and Its Application for Statistical Process Monitoring
Abstract: As an effective feature extraction and dimensionality reduction technique, nonnegative matrix factorization (NMF) has been widely applied in fault detection in recent years. The requirement ...
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