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International Papers Generating evenly distributed nondominated solutions in dual response surface optimization

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조회 410회 작성일 24-02-01 23:17

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Journal Quality Technology & Quantitative Management, 16(1), 95-112
Name Jeong, I., Lee, D.
Year 2019

The dual response surface optimization (DRSO) approach attempts to simultaneously optimize the mean and standard deviation of a response variable. In DRSO, the mean and standard deviation of a response are often in conflict and thus, it is extremely critical to compromise the two conflicting functions. Recently, a posterior preference articulation approach for DRSO (P-DRSO) was proposed. P-DRSO generates a set of nondominated solutions and allows a decision-maker (DM) to select the most preferred solution. P-DRSO has an advantage in that the DM can better understand the trade-offs between the mean and standard deviation. Thus, the most satisfactory compromised solution can be easily obtained. One important issue of P-DRSO is to generate uniformly distributed nondominated solutions for the DM to obtain better understanding of the trade-offs between the mean and standard deviation. P-DRSO employs a conventional ε-constraint method. However, it often generates nondominated solutions that are not uniformly distributed. To address this issue, we propose a new approach to generate the nondominated solutions. We demonstrated that the uniformity of the generated nondominated solutions is better than that of P-DRSO in two well-known DRSO case problems. 

Total 70건 3 페이지
Papers 목록
No. 제목
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International Papers

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International Papers

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32
International Papers

Communications in Statistics - Theory and Methods, 49(13), 3137-3152

2020

24.02.01 370
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30
Domestic Papers

Journal of the Korean Institute of Industrial Engineers, 46(5), 452-465

2020

24.02.01 388
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26
International Papers

International Journal of Industrial Engineering, 26(1), 83-91

2019

24.02.01 368
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