A confidence region for the ridge path in multiple response surface optimization
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- 作者：Liangxing Shi ; a ; shi@tju.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Dennis K.J. Linb ; DKL5@psu.edu" class="auth_mail" title="E-mail the corresponding author ; John J. Petersonc ; john.peterson@gsk.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Quality management ; Conservative confidence region ; Desirability function ; Multi-response surface methodology ; Seemingly unrelated regression model
- 刊名：European Journal of Operational Research
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：252
- 期：3
- 页码：829-836
- 全文大小：840 K
文摘
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A new approach to construct a confidence region for a multi-response surface is proposed.
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The proposed method overcomes the overfitting problem of the existing method.
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The proposed method outperforms the existing method when sample size is small.
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We get a more appropriate ridge path and confidence coverage than the existing method.