Results 111 to 120 of about 41,613 (278)
Customized Sequential Designs for Random Simulation Experiments: Kriging Metamodelling and Bootstrapping [PDF]
This paper proposes a novel method to select an experimental design for interpolation in random simulation.(Though the paper focuses on Kriging, this method may also apply to other types of metamodels such as linear regression models.)Assuming that ...
Kleijnen, J.P.C., Beers, W.C.M. van
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Paediatric and Perinatal Epidemiology, EarlyView.ABSTRACT Background Sudden unexpected death in infancy (SUDI) remains poorly understood, and the potential contribution of air pollution exposure is largely unexplored. Given its known impact on infant health, air pollution may influence the risk of SUDI, particularly through short‐term effects.
Emmanuel Bourdet +9 more
wiley +1 more source
Influence of parameter estimation uncertainty in Kriging: Part 1 - Theoretical Development [PDF]
Hydrology and Earth System Sciences, 2001 This paper deals with a theoretical approach to assessing the effects of parameter estimation uncertainty both on Kriging estimates and on their estimated error variance.
E. Todini, E. Todini
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Agricultural &Environmental Letters, Volume 11, Issue 2, December 2026.Abstract Soil nitrogen (N) mineralization governs plant‐available N from soil organic matter and microbial turnover, and is typically estimated as potentially mineralizable nitrogen (PMN) via anaerobic incubations or as N0 and mineralization rate (k) via long‐term aerobic incubations.
Bibash Rokaya +3 more
wiley +1 more source
Scalarizing cost-effective multi-objective optimization algorithms made possible with kriging
, 2008 Purpose – The purpose of this paper is threefold: to make explicitly clear the range of efficient multi-objective optimization algorithms which are available with kriging; to demonstrate a previously uninvestigated algorithm on an electromagnetic design ...
Hawe, G., Sykulski, J.K.
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Earthquake Spectra, Volume 42, Issue 4, November 2026.In the aftermath of a large earthquake, several practical constraints affect the systematic collection of data for assessing building damage. The available data are therefore typically incomplete, frequently missing key information such as the type of construction, age and geographic location.
Max Anderson Loake, Kishor S. Jaiswal
wiley +1 more source
Kriging metamodeling in constrained simulation optimization: an explorative study. [PDF]
Simulation; Optimization; Studies;
van Beers, W +3 more
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Surfaces de réponse par krigeage pour l'optimisation de formes aérodynamiques [PDF]
, 2008 Les simulations numériques RANS, utilisées en aérodynamique pour évaluer la performance d'une forme, sont coûteuses en temps de calcul. Comme une optimisation nécessite l'étude de plusieurs dizaines de formes différentes, ce coût limite le champ des ...
Laurenceau, Julien
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Regional Variance‐Based Sensitivity Analysis and a Study of Regional Equifinality
Risk Analysis, Volume 46, Issue 10, October 2026.ABSTRACT Models in risk analysis frequently exhibit nonlinear behavior, thresholds, and regime shifts, which challenge conventional global sensitivity analysis (GSA) paradigms. Classical variance‐based methods quantify input importance over the entire output space, which can mask how these sensitivities vary across regions that are most relevant for ...
Justus Helo +3 more
wiley +1 more source
Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.Abstract The North Atlantic Subpolar Gyre (NASG) has warmed much less than the global ocean over recent decades, thereby suggesting a human‐caused slowdown of the Atlantic Meridional Overturning Circulation (AMOC). This North Atlantic “warming hole” is also found in climate projections, yet with a model‐dependent timing, location and intensity. Here we
Hervé Douville +2 more
wiley +1 more source