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hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
dc.contributor.authorTANG, Kunkun
hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
dc.contributor.authorCONGEDO, Pietro Marco
hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
dc.contributor.authorABGRALL, Rémi
dc.date.accessioned2024-04-15T09:58:05Z
dc.date.available2024-04-15T09:58:05Z
dc.date.issued2014-07-20
dc.date.conference2014-07-20
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/198972
dc.description.abstractEnCovariance decomposition of output variance is used in this paper to take account of interactions between non-orthogonal components in anchored ANOVA method. Results show this approach is less sensitive to the anchor reference point than existing method. Covariance-based sensitivity indices (SI) are also used, compared to variance-based SI. Furthermore, we emphasize covariance decomposition can be generalized in a straightforward way to decompose high order moments.
dc.language.isoen
dc.subject.enstochastic problems
dc.subject.enuncertainty quantification
dc.subject.en(anchored) ANOVA
dc.subject.englobal sensitivity analysis
dc.subject.envariance/covariance decomposition
dc.title.enSome advances on anchored ANOVA expansion for high order moments computation
dc.typeCommunication dans un congrès
dc.subject.halStatistiques [stat]/Calcul [stat.CO]
dc.subject.halInformatique [cs]/Modélisation et simulation
dc.subject.halInformatique [cs]/Ingénierie, finance et science [cs.CE]
bordeaux.hal.laboratoriesLaboratoire Bordelais de Recherche en Informatique (LaBRI) - UMR 5800*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.conference.title6th European Conference on Computational Fluid Dynamics (ECCOMAS CFD 2014)
bordeaux.countryES
bordeaux.conference.cityBarcelona
bordeaux.peerReviewedoui
hal.identifierhal-01054383
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.end2014-07-25
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01054383v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2014-07-20&rft.au=TANG,%20Kunkun&CONGEDO,%20Pietro%20Marco&ABGRALL,%20R%C3%A9mi&rft.genre=unknown


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