4 citations · 11 across the 6 of their papers we have counts for
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stat.CO2010★ 1 cited
Cases for the nugget in modeling computer experiments
Robert B. Gramacy, Herbert K. H. Lee
Most surrogate models for computer experiments are interpolators, and the most common interpolator is a Gaussian process (GP) that deliberately omits a small-scale (measurement) er…
stat.ME2010★ 4 cited
Optimization Under Unknown Constraints
Robert B. Gramacy, Herbert K. H. Lee
Optimization of complex functions, such as the output of computer simulators, is a difficult task that has received much attention in the literature. A less studied problem is that…