http://www.telecom-st-etienne.fr/Carraro/documents/articles/Ginsbourger_ENBIS07.pdfInternational audienceOur goal in the present work is to give an insight on some important questions to be asked when choosing a kriging model for the analysis of numerical experiments. We are especially concerned about the cases where the size of the design of experiments is small relatively to the algebraic dimension of the inputs. We ¯rst ¯x the notations and recall some basic properties of kriging. Then we expose two experimental studies on subjects that are often skipped in the ¯eld of com- puter simulation analysis: the lack of reliability of likelihood maximization with few data, and the consequences of a trend misspeci¯cation. We ¯nally propose a case...
Kriging is a popular method for estimating the global optimum of a simulated system. Kriging approxi...
International audienceKriging is a widely employed technique, in particular for computer experiments...
Recently there has been a growing interest in using response surface techniques to expedite the glob...
International audienceOur goal in the present article to give an insight on some important questions...
Our goal in the present work is to give an insight on some important questions to be asked when choo...
<div><p>Kriging is commonly used for developing emulators as surrogates for computationally intensiv...
Scientists and engineers commonly use simulation models to study real systems for which actual exper...
In the field of the Design and Analysis of Computer Experiments (DACE) meta-models are used to appro...
This article reviews Kriging (also called spatial correlation modeling). It presents the basic Krigi...
Processes are so complex in many areas of science and technology that physical experimentation is of...
Many scientific disciplines use mathematical models to describe complicated real systems. Often, ana...
This article reviews the design and analysis of simulation experiments. It focusses on analysis via ...
This paper investigates two related questions: (1) How to derive a confidence interval for the outpu...
Computer simulations are often used to replace physical experiments aimed at exploring the complex r...
Abstract: This paper investigates two related questions: (1) How to derive a confidence interval for...
Kriging is a popular method for estimating the global optimum of a simulated system. Kriging approxi...
International audienceKriging is a widely employed technique, in particular for computer experiments...
Recently there has been a growing interest in using response surface techniques to expedite the glob...
International audienceOur goal in the present article to give an insight on some important questions...
Our goal in the present work is to give an insight on some important questions to be asked when choo...
<div><p>Kriging is commonly used for developing emulators as surrogates for computationally intensiv...
Scientists and engineers commonly use simulation models to study real systems for which actual exper...
In the field of the Design and Analysis of Computer Experiments (DACE) meta-models are used to appro...
This article reviews Kriging (also called spatial correlation modeling). It presents the basic Krigi...
Processes are so complex in many areas of science and technology that physical experimentation is of...
Many scientific disciplines use mathematical models to describe complicated real systems. Often, ana...
This article reviews the design and analysis of simulation experiments. It focusses on analysis via ...
This paper investigates two related questions: (1) How to derive a confidence interval for the outpu...
Computer simulations are often used to replace physical experiments aimed at exploring the complex r...
Abstract: This paper investigates two related questions: (1) How to derive a confidence interval for...
Kriging is a popular method for estimating the global optimum of a simulated system. Kriging approxi...
International audienceKriging is a widely employed technique, in particular for computer experiments...
Recently there has been a growing interest in using response surface techniques to expedite the glob...