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Journal of Korean Society for Quality Management 1999;27(2): 237-. |
| 편최소제곱 반응표면함수를 이용한 공정 최적화에 관한 연구 |
| 박성현1, 최엄문2, 박창순3 |
1서울대학교 통계학과
2서울대학교 통계연구소
3중앙대학교 응용통계학과 |
| A Study on Process Optimization Using Partial Least Squares Response Surface Function |
| Sung-Hyun Park1, Um-Moon Choi2, Chang-Soon Park3 |
1Dept. of Statistics, Seoul National University
2Statistical Research Institute, Seoul National University
3Dept. of Aplied Statistics, Chungang University |
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| ABSTRACT |
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Response surface analysis has been a popular tool conducted by engineers in many processes. In this paper, response surface function, named partial least squares response surface function is proposed. Partial least squares response surface function is a function of partial least squares components and the response surface modeling is used in either a first-order or a second-order model. Also, this approach will have the engineers be able to do the response surface modeling and the process optimization even when the number of experimental runs is less than the number of model parameters. This idea is applied to the nondesign data and an application of partial least squares response surface function to the process optimization is considered. |
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