Optimal observations-based retrieval of topography in 2D shallow water equations using PC-EnKF (Q2214574)

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English	Optimal observations-based retrieval of topography in 2D shallow water equations using PC-EnKF	scientific article

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instance of

scholarly article

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title

Optimal observations-based retrieval of topography in 2D shallow water equations using PC-EnKF (English)

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zbMATH Open document ID

1451.62165

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DOI

10.1016/j.jcp.2019.01.004

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Journal of Computational Physics

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publication date

9 December 2020

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Mathematics Subject Classification ID

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uncertainty quantification

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data assimilation

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polynomial chaos

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ensemble Kalman filter

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optimal design

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describes a project that uses

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MaRDI publication profile

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full work available at URL

https://doi.org/10.1016/j.jcp.2019.01.004

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OpenAlex ID

W2908912444

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cites work

An adaptive ANOVA-based PCKF for high-dimensional nonlinear inverse modeling

0 references

Uncertainty Quantification and Polynomial Chaos Techniques in Computational Fluid Dynamics

0 references

Asymptotic behavior of the extended Kalman filter as a parameter estimator for linear systems

0 references

Bayesian parameter estimation and prediction in mean reverting stochastic diffusion models

0 references

Using Bayesian statistics in the estimation of heat source in radiation

0 references

Q5491447

0 references

A generalized polynomial chaos based ensemble Kalman filter with high accuracy

0 references

A deterministic filter for non-Gaussian Bayesian estimation -- Applications to dynamical system estimation with noisy measurements

0 references

Sampling-free linear Bayesian update of polynomial chaos representations

0 references

Modeling uncertainty in flow simulations via generalized polynomial chaos.

0 references

The Wiener--Askey Polynomial Chaos for Stochastic Differential Equations

0 references

Dimensionality reduction and polynomial chaos acceleration of Bayesian inference in inverse problems

0 references

Polynomial chaos for the approximation of uncertainties: Chances and limits

0 references

Multi-resolution analysis of Wiener-type uncertainty propagation schemes

0 references

Stochastic approaches to uncertainty quantification in CFD simulations

0 references

Galerkin Finite Element Approximations of Stochastic Elliptic Partial Differential Equations

0 references

From Sparse Solutions of Systems of Equations to Sparse Modeling of Signals and Images

0 references

Errata: Quantitative robust uncertainty principles and optimally sparse decompositions.

0 references

Sparsity and incoherence in compressive sampling

0 references

A non-adapted sparse approximation of PDEs with stochastic inputs

0 references

Q4864293

0 references

Least angle regression. (With discussion)

0 references

Multi-step adaptive elastic-net: reducing false positives in high-dimensional variable selection

0 references

Bayesian Compressive Sensing

0 references

10.1162/15324430152748236

0 references

Sparse Bayesian Learning for Basis Selection

0 references

Inferring solutions of differential equations using noisy multi-fidelity data

0 references

Q3844024

0 references

Reconstruction of river bed topography from free surface data using a direct numerical approach in one-dimensional shallow water flow

0 references

Sparse pseudospectral approximation method

0 references

Approximation of Quantities of Interest in Stochastic PDEs by the Random Discrete $L^2$ Projection on Polynomial Spaces

0 references

A weighted $\ell_1$-minimization approach for sparse polynomial chaos expansions

0 references

Stochastic Collocation Algorithms Using $l_1$-Minimization for Bayesian Solution of Inverse Problems

0 references

Reweighted $\ell_1$ minimization method for stochastic elliptic differential equations

0 references

Enhancing $\ell_1$-minimization estimates of polynomial chaos expansions using basis selection

0 references

Adaptive greedy approximations

0 references

An iterative thresholding algorithm for linear inverse problems with a sparsity constraint

0 references

Sparse Reconstruction by Separable Approximation

0 references

Enhancing sparsity of Hermite polynomial expansions by iterative rotations

0 references

Modeling uncertainty in steady state diffusion problems via generalized polynomial chaos

0 references

Block-diagonal preconditioning for spectral stochastic finite-element systems

0 references

Tsunami modelling with adaptively refined finite volume methods

0 references

Recent advances on the discontinuous Galerkin method for shallow water equations with topography source terms

0 references

Lax-Wendroff and TVD finite volume methods for unidimensional thermomechanical numerical simulations of impacts on elastic-plastic solids

0 references

Wikidata QID

Q128584384

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Sitelinks

Mathematics(1 entry)

mardi Publication:2214574