Abstract
Multilayer neural networks have been successfully applied to industrial process modeling and control. In this paper, the prediction variance of neural networks from gradient based learning is analyzed in the presence of correlated process inputs. Several biased regression approaches, including ridge regression, principal component analysis, and partial least squares, are integrated with neural net training to reduce the prediction variance. Examples are given to illustrate the improvement of the integrated approaches.
Original language | English |
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Title of host publication | Proceedings of the 8th IEEE International Symposium on Intelligent Control, Chicago, Illinois, USA - August 1993 |
Publisher | Institute of Electrical and Electronics Engineers |
Pages | 599-604 |
Number of pages | 6 |
ISBN (Print) | 0780312066 |
DOIs | |
Publication status | Published - Aug 1993 |
Externally published | Yes |
Event | 8th IEEE International Symposium on Intelligent Control - Chicago, United States Duration: 25 Aug 1993 → 27 Aug 1993 |
Conference
Conference | 8th IEEE International Symposium on Intelligent Control |
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Country/Territory | United States |
City | Chicago |
Period | 25/08/93 → 27/08/93 |