Adaptive Design of Experiments for Conservative Estimation of Excursion Sets (SIAM UQ 2016)

Abstract : We consider a Gaussian process model trained on few evaluations of an expensive to evaluate deterministic function and we study the problem of estimating a fixed excursion set of this function. We focus on conservative estimates of the excursion set and we present a method based on Vorob'ev quantiles, that sequentially selects new evaluations of the function in order to reduce the uncertainty on the estimate. The method is then applied to a test case.
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Conference papers
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https://hal-centralesupelec.archives-ouvertes.fr/hal-01329571
Contributor : Julien Bect <>
Submitted on : Thursday, June 9, 2016 - 1:54:44 PM
Last modification on : Wednesday, February 6, 2019 - 11:28:02 AM

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  • HAL Id : hal-01329571, version 1

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Dario Azzimonti, David Ginsbourger, Clément Chevalier, Julien Bect, Yann Richet. Adaptive Design of Experiments for Conservative Estimation of Excursion Sets (SIAM UQ 2016). 2016 SIAM Conference on Uncertainty Quantification, Apr 2016, Lausanne, Switzerland. ⟨hal-01329571⟩

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