Multi-output Gaussian Process Regression Model with Combined Kernel Function for Polyester Esterification Processes

• Published in: 东华大学学报（英文版） Vol. 40; no. 1; pp. 27 - 33
• Main Authors: WANG Hengqian, GENG Junxian, CHEN Lei
• Format: Journal Article
• Language: English
• Published: College of Information Science and Technology,Donghua University,Shanghai 201620,China 2023; Engineering Research Center of Digitized Textile & Apparel Technology,Ministry of Education,Donghua University,Shanghai 201620,China
• Subjects: multi-output Gaussian process regression; seasonal and trend decomposition using loess(STL); combined kernel function; polyester esterification process

TQ342%TP181; In polyester fiber industrial processes,the prediction of key performance indicators is vital for product quality.The esterification process is an indispensable step in the polyester polymerization process.It has the characteristics of strong coupling,nonlinearity and complex mechanism....