2009
DOI: 10.1016/j.csda.2009.05.009
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A Bayesian nonparametric study of a dynamic nonlinear model

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Cited by 9 publications
(9 citation statements)
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“…For example, when stochastic components are present, the functional form of the deterministic part is polynomial and the information for the system is given in the form of a time series, a number of methodologies using Bayesian, parametric or nonparametric, probability models have been proposed [17,18,12,13].…”
Section: Introductionmentioning
confidence: 99%
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“…For example, when stochastic components are present, the functional form of the deterministic part is polynomial and the information for the system is given in the form of a time series, a number of methodologies using Bayesian, parametric or nonparametric, probability models have been proposed [17,18,12,13].…”
Section: Introductionmentioning
confidence: 99%
“…In (a)-(c) we maximize the objective function S = S(θ|D) in (5) over the Θ-grids in relations (11)-(13).…”
mentioning
confidence: 99%
“…We are confident that, contrary to the assumption of normality, our Bayesian modeling will be able to capture the right shape of the true underlying noise density hence leading to an improved and reliable statistical inference for the system even in cases where the size of the observed time series is small. Some recent applications of Bayesian nonparametric methods in nonlinear dynamical systems include Dirichlet Process (DP) based reconstruction (Hatjispyros et al, 2009) and joint state-measurement noise density estimation with non-Gaussian and Gaussian observational and dynamical noise components respectively (Jaoua et al, 2013).…”
Section: Aim and Scope Of The Thesismentioning
confidence: 99%
“…Chapter 3 The thesis then proceeds with a review of the Bayesian nonparametric reconstruction model DPR based on the Dirichlet process DP proposed by Hatjispyros et al (2009) and then we move to the Geometric Stick-Breaking reconstruction model (GSBR) introduced in Merkatas et al (2017). We propose a Bayesian nonparametric framework for the estimation and prediction, from observed time series data, of discretized random dynamical systems.…”
Section: Aim and Scope Of The Thesismentioning
confidence: 99%
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