| |
|
|
|
|
|
|
| |
|
| |
 |
|
| |
|
|
| |
|
|
|
| Construction of the radial basis function based on a sequential sampling approach using cross-validation
Byeongsoo Kim/Yongbin Lee/Dong-Hoon Choi
The Journal of Mechanical Science and Technology, vol. 23, no. 12, pp.3357-3365, 2009
Abstract : Metamodels have been widely used in engineering design to replace the high-fidelity simulations which lead to high
computation costs. The accuracy of a metamodel is strongly affected by the sampling strategies. Most strategies use the
Kriging as a metamodel since it provides information on the prediction error. In this paper, a new sequential sampling
approach is proposed, which is capable of employing many other metamodels: it is not restricted within Kriging. It
selects additional points by two ways according to the number of sampling points. The capabilities of the proposed
approach have been demonstrated by test problems with various features.
Keyword : Cross-validation; Design of experiments; Radial basis function; Sequential sampling |
|
|
|
|
|
|
 |
|
|
|
|
| |
|
|
| |
|
JMST Editorial Office: #702 KSTC New Bldg, 22 7-gil, Teheran-ro, Gangnam-gu, Seoul 06130, Korea
TEL: +82-2-501-3605, E-mail: editorial@j-mst.org |
JMST Production Office: #702 KSTC New Bldg, 22 7-gil, Teheran-ro, Gangnam-gu, Seoul 06130, Korea
TEL: +82-2-501-6056, FAX: +82-2-501-3649, E-mail: editorial@j-mst.org |
|
| |
|
|
