Gaussian process for estimating parameters of partial differential equations and its application to the Richards equation
Sign Up to like & getrecommendations! Published in 2019 at "Stochastic Environmental Research and Risk Assessment"
DOI: 10.1007/s00477-019-01709-8
Abstract: This paper proposes a new collocation method for estimating parameters of a partial differential equation (PDE), which uses Gaussian process (GP) as a basis function and is termed as Gaussian process for partial differential equation… read more here.
Keywords: partial differential; estimating parameters; method; equation ... See more keywords
Bayesian and least-squares approaches for estimating parameters of decay processes
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DOI: 10.1016/j.measurement.2018.10.042
Abstract: Abstract Bayesian and least squares approaches are applied to investigate further a simple, yet relevant, nonlinear example, namely, the estimation of the decay time of an exponential decay process with background. Though classical and Bayesian… read more here.
Keywords: parameters decay; least squares; bayesian least; estimating parameters ... See more keywords
Subsignal technique for estimating parameters of signals using symmetric windows.
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DOI: 10.1364/oe.561813
Abstract: Frequency-domain methods are widely used in optical metrology systems to measure shape, motion, and deformation. Central to these methods is the estimation of sinusoidal signal parameters, the accuracy of which directly determines the overall measurement… read more here.
Keywords: technique estimating; steps method; estimating parameters; subsignal technique ... See more keywords