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Analysis and Usage of Computer Experiments Using Spatial Linear Models  

Park, Jeong-Soo (Dept. of Statistics, Chonnam National University)
Publication Information
Journal of Korean Society for Quality Management / v.34, no.2, 2006 , pp. 122-128 More about this Journal
Abstract
One feature of a computer simulation experiment, different from a physical experiment, is that the output is often deterministic. Moreover the codes are computationally very expensive to run. This paper deals with the design and analysis of computer experiments(DACE) which is a relatively new statistical research area. We model the response of computer experiments as the realization of a stochastic process. This approach is basically the same as using a spatial linear model. Applications to the optimal mechanical designing and model calibration problems are illustrated. Algorithms for selecting the best spatial linear model are also proposed.
Keywords
Design and analysis of computer experiments; Kriging; Simulation code; Spatial linear model; Gaussian process; Calibration;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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