Hybrid Support Vector Regression and Genetic Algorithm Technique - A Novel Approach in Process Modeling
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This paper describes a robust support vector regression (SVR) methodology, which can offer superior performance for important process engineering problems. The method incorporates hybrid support vector regression and genetic algorithm technique (SVR-GA) for efficient tuning of SVR meta parameters. The algorithm has been applied for prediction of critical velocity of solid liquid slurry flow. A comparison with selected correlations in the literature showed that the developed SVR correlation noticeably improved prediction of critical velocity over a wide range of operating conditions, physical properties, and pipe diameters.
2008 ◽
Vol 14
(3)
◽
pp. 191-203
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2009 ◽
Vol 15
(3)
◽
pp. 175-187
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2021 ◽
Keyword(s):
Keyword(s):