Research Article
An Ensemble of Adaptive Surrogate Models Based on Local Error Expectations
| Benchmark test function | Total sample | PRESS | BestPRESS | PWS | EOASM |
| Branin | 15 | 0.7351 | 0.7089 | 0.7364 | 0.9446 | Hartmann-3 | 23 | 0.6934 | 0.6643 | 0.6935 | 0.9007 | Hartmann-4 | 30 | 0.6549 | 0.5847 | 0.6547 | 0.9313 | Hartmann-6 | 189 | 0.6884 | 0.6612 | 0.6883 | 0.9797 | Styblinski-Tang8 | 240 | 0.4310 | 0.3903 | 0.4413 | 0.9514 | Styblinski-Tang10 | 299 | 0.2931 | 0.2588 | 0.2931 | 0.9624 |
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