Effective Parameter Dimension via Bayesian Model Selection in the Inverse Acoustic Scattering Problem
Joint Authors
Palafox, Abel
Capistrán, Marcos A.
Christen, J. Andrés
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-09-07
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
We address a prototype inverse scattering problem in the interface of applied mathematics, statistics, and scientific computing.
We pose the acoustic inverse scattering problem in a Bayesian inference perspective and simulate from the posterior distribution using MCMC.
The PDE forward map is implemented using high performance computing methods.
We implement a standard Bayesian model selection method to estimate an effective number of Fourier coefficients that may be retrieved from noisy data within a standard formulation.
American Psychological Association (APA)
Palafox, Abel& Capistrán, Marcos A.& Christen, J. Andrés. 2014. Effective Parameter Dimension via Bayesian Model Selection in the Inverse Acoustic Scattering Problem. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1044265
Modern Language Association (MLA)
Palafox, Abel…[et al.]. Effective Parameter Dimension via Bayesian Model Selection in the Inverse Acoustic Scattering Problem. Mathematical Problems in Engineering No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-1044265
American Medical Association (AMA)
Palafox, Abel& Capistrán, Marcos A.& Christen, J. Andrés. Effective Parameter Dimension via Bayesian Model Selection in the Inverse Acoustic Scattering Problem. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1044265
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1044265