Inferential control model input selection
02.01.2011
| Friedman, Y. Z. , Petrocontrol, New York, New York
Keywords:
[controllerprocess control]
It is not a secret that I prefer to base inferential models on engineering principles, rather than on regression. Having said that, the use of regression is widespread, and being a consultant in the field, I am often asked about how inferential model performance can be improved. Indeed it can be much improved, if one only took the trouble to consider chemical engineering principles.
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