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Sensitivity analysis and metamodeling methods for designing buffer strips to protect water from pesticide transfers

Claire Lauvernet , Céline Helbert , C. Catalogne , N Carluer , R. Munoz Carpena
8th International conference on sensitivity analysis of model output, Nov 2016, La Réunion, France. pp.58-60
Conference papers hal-01549717v1
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Uncertainty quantification for functional dependent random variables

Simon Nanty , Céline Helbert , Amandine Marrel , Nadia Pérot , Clémentine Prieur
Computational Statistics, 2017, 32 (2), pp.559-583. ⟨10.1007/s00180-016-0676-0⟩
Journal articles hal-01075840v2

Mixing Krigings for Global Optimization

D. Ginsbourger , C. Helbert , L. Carraro
Quality and Reliability Engineering International, 2007
Journal articles hal-00407641v1
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Determination of the effect of geological reservoir variability on carbon dioxide storage using numerical experiments

Frank Diedro , Céline Helbert , Bernard Guy , Chantal de Fouquet
Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, 2013, 68 (3), pp.529-544. ⟨10.2516/ogst/2012049⟩
Journal articles hal-00859176v1

Metamodeling as a tool to size vegetative filter strips for surface runoff pollution control in French watersheds.

Claire Lauvernet , C. Helbert , Nadia Carluer , C. Catalogne , G. Le Hénaff , et al.
EcoSummit 2016, Ecological Sustainability: Engineering Change, Aug 2016, Montpellier, France. pp.27
Conference papers hal-02605357v1
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Robustness criterion for the optimization scheme based on kriging metamodel

Mélina Ribaud , Frederic Gillot , Céline Helbert , Christophette Blanchet-Scalliet , Celine Vial
23ème Congrès Français de Mécanique, Aug 2017, Lille, France
Conference papers hal-01621233v1
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Measuring the quality of maximin space-filling designs

Francois Wahl , Cécile Mercadier , Céline Helbert
2014
Preprints, Working Papers, ... hal-00955294v2
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Gaussian process regression on nested spaces

Christophette Blanchet-Scalliet , Bruno Demory , Thierry Gonon , Céline Helbert
SIAM/ASA Journal on Uncertainty Quantification, 2023, 11 (2), pp.426-451. ⟨10.1137/21M1445053⟩
Journal articles hal-03299132v2
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A SUR version of the Bichon criterion for excursion set estimation

Clément Duhamel , Clémentine Prieur , Céline Helbert , Miguel Munoz Zuniga , Delphine Sinoquet
Mascot Num 2022 -Annual GdR meeting, Jun 2022, Clermont-Ferrand, France. pp.1-1
Poster communications hal-03806245v1
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Feasible set estimation under functional uncertainty by Gaussian Process modelling

Mohamed Reda El Amri , Céline Helbert , Miguel Munoz Zuniga , Clémentine Prieur , Delphine Sinoquet
2021
Preprints, Working Papers, ... hal-02986558v5
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Gaussian process optimization with failures: classification and convergence proof

François Bachoc , Céline Helbert , Victor Picheny
Journal of Global Optimization, In press, ⟨10.1007/s10898-020-00920-0⟩
Journal articles hal-02100819v2

Sampling Criteria for Constrained Bayesian Optimization under Uncertainty

Julien Pelamatti , Mohamed Reda El Amri , Rodolphe Le Riche , Christophette Blanchet-Scalliet , Céline Helbert
Hybrid Conference: 2022 SIAM Conference on Uncertainty Quantification, Apr 2022, Atlanta, United States
Conference papers emse-03657435v1
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Discrete Mixtures of Kernels for Kriging-based Optimization

David Ginsbourger , Céline Helbert , Laurent Carraro
2008
Preprints, Working Papers, ... hal-00260751v1

Discrete Mixtures of Kernels for Kriging-based optimization

D. Ginsbourger , C. Helbert , L. Carraro
Quality and Reliability Engineering International, 2008, 24 (6), pp.681-691
Journal articles hal-00409733v1
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Kriging-based metamodeling with qualitative variables to design grassed buffer zones in small agricultural catchment

Claire Lauvernet , C. Helbert , C. Catalogne
EGU General Assembly 2018, Apr 2018, Vienne, Austria. pp.1, 2018
Poster communications hal-02608209v1

A standardized distance-based index to assess the quality of space-filling designs

François Wahl , Cécile Mercadier , Céline Helbert
Statistics and Computing, 2017, 27 (2), pp.319 - 329. ⟨10.1007/s11222-015-9624-z⟩
Journal articles hal-01804865v1

Metamodeling methods that incorporate qualitative variables for improved design of vegetative filter strips

Claire Lauvernet , Céline Helbert , Zhu Xujia , B Sudret
4th International Conference on Uncertainty Quantification in Computational Sciences and Engineering (UNCECOMP 2021), Jun 2021, Athènes, Greece
Conference papers hal-03469617v1

Construction d'un critère d'optimalité pour plans d'expériences numériques dans le cadre de la quantification d'incertitudes

L. Carraro , B. Corre , C. Helbert , Olivier Roustant
Revue de Statistique Appliquée, 2005, LIII (4), pp.87-103
Journal articles hal-00409732v1
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Robust optimization: a kriging-based multi-objective optimization approach

Mélina Ribaud , Christophette Blanchet-Scalliet , Céline Helbert , Frederic Gillot
2020
Preprints, Working Papers, ... hal-01829889v3
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Data-driven Stochastic Inversion via Functional Quantization

Mohamed Reda El Amri , Céline Helbert , Olivier Lepreux , Miguel Munoz Zuniga , Clémentine Prieur , et al.
Statistics and Computing, 2020, 30 (3), pp.525-541. ⟨10.1007/s11222-019-09888-8⟩
Journal articles hal-01704189v3
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Robust optimization: a kriging-based multi-objective optimization approach

Mélina Ribaud , Christophette Blanchet-Scalliet , Frédéric Gillot , Céline Helbert
Reliability Engineering and System Safety, 2020, 200, pp.30. ⟨10.1016/j.ress.2020.106913⟩
Journal articles hal-02935599v1
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Chair in applied mathematics OQUAIDO Activity report

Olivier Roustant , Rodolphe Le Riche , Josselin Garnier , David Ginsbourger , Yves Deville , et al.
[Research Report] Mines Saint-Etienne; Ecole Centrale Lyon; BRGM (Bureau de recherches géologiques et minières); CEA; IFP Energies Nouvelles; Institut de Radioprotection et de Sûreté Nucléaire; Safran Tech; Storengy; CNRS; Université Grenoble - Alpes; Université Nice - Sophia Antipolis; Université Toulouse 3 (Paul Sabatier). 2021
Reports hal-03217277v2

Plans d expériences optimaux pour la quantification d'incertitudes avec des codes de calcul

L. Carraro , B. Corre , C. Helbert , Olivier Roustant , S. Josserand
38ième Journées de Statistiques de la SFdS, May 2006, Clamart, France
Conference papers hal-00407643v1

Robust estimation of the variogram in computer experiments

Olivier Roustant , D. Dupuy , C. Helbert
ENBIS 7 Dortmund, Sep 2007, Dortmund, Germany
Conference papers hal-00407653v1
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Comparison and evaluation of metamodeling methods with qualitative variables for the design of vegetative filter strips

Claire Lauvernet , Céline Helbert , Zhu Xujia , Bruno Sudret
Tenth International Conference on Sensitivity Analysis of Model Output (SAMO), Mar 2022, Tallahassee (faite en virtuel), United States
Conference papers hal-03807324v1
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Critères de robustesse pour l'optimisation sur métamodèle de krigeage

Christophette Blanchet-Scalliet , Frédéric Gillot , Céline Helbert , Mélina Ribaud
JDS 2018 (SFDS), May 2018, Paris Saclay, France
Conference papers hal-02945584v1
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Population parametrization of costly black box models using iterations between SAEM algorithm and kriging

Emmanuel Grenier , Celine Helbert , Violaine Louvet , Adeline Samson , Paul Vigneaux
Computational & Applied Mathematics, 2018, 37 (1), pp.161-173. ⟨10.1007/s40314-016-0337-5⟩
Journal articles hal-01224004v2
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A SUR version of the Bichon criterion for excursion set estimation

Clément Duhamel , Céline Helbert , Miguel Munoz Zuniga , Clémentine Prieur , Delphine Sinoquet
Statistics and Computing, 2023, 33 (2), pp.41. ⟨10.1007/s11222-023-10208-4⟩
Journal articles hal-03780559v2

Stochastic modelling and simulation of powder transformation by nucleation and growth

Céline Helbert , Laurent Carraro
Second Annual ENBIS Conference, Sep 2002, Rimini, Italy
Conference papers emse-00703302v1

Stochastic modelling of sources of thermal building envelop for sensitivity analysis

Mathilde Grandjacques , Benoît Delinchant , Olivier Adrot , Clémentine Prieur , Céline Helbert
7th International Conference on Sensitivity Analysis of Model Output (SAMO 2013), Jul 2013, Nice, France
Conference papers hal-00860616v1