Search Results - "Salusti, Alessandro"
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Application of Reversible Jump Markov Chain Monte Carlo Algorithms to Elastic and Petrophysical Amplitude-Versus-Angle Inversions
Published in Pure and applied geophysics (01-07-2020)“…We infer the elastic and petrophysical properties from pre-stack seismic data through a transdimensional Bayesian inversion. In this approach the number of…”
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Linking the historic 2011 Mississippi River flood to coastal wetland sedimentation
Published in Nature geoscience (01-11-2012)“…In spring 2011, a record-breaking flood necessitated diversion of water from the lower Mississippi River to the Atchafalaya River Basin. A comparison between…”
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Markov chain Monte Carlo algorithms for target‐oriented and interval‐oriented amplitude versus angle inversions with non‐parametric priors and non‐linear forward modellings
Published in Geophysical Prospecting (01-03-2020)“…ABSTRACT In geophysical inverse problems, the posterior model can be analytically assessed only in case of linear forward operators, Gaussian, Gaussian…”
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Transdimensional and Hamiltonian Monte Carlo inversions of Rayleigh‐wave dispersion curves: a comparison on synthetic datasets
Published in Near surface geophysics (Online) (01-10-2020)“…ABSTRACT We compare two Monte Carlo inversions that aim to solve some of the main problems of dispersion curve inversion: deriving reliable uncertainty…”
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