Robust probabilistic principal component regression with switching mixture Gaussian noise for soft sensing - Sadeghian, Anahita; Magbool Jan, Nabil; Wu, Ouyang; Huang, Biao (Chemometrics and intelligent laboratory systems, 2022)
Keywords: Expectation maximization (EM) algorithm; Outliers; Probabilistic principal component regression (PPCR); Robust predictive models; Robustness; Soft sensors; Switching Gaussian mixture noise; Outliers; Robust predictive models; Switching Gaussian mixture noise; Soft sensors; Probabilistic principal component regression (PPCR); Expectation maximization (EM) algorithm; Robustness