Cauchy Markov random field priors for Bayesian inversion
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DOI: 10.1007/s11222-022-10089-z
Abstract: The use of Cauchy Markov random field priors in statistical inverse problems can potentially lead to posterior distributions which are non-Gaussian, high-dimensional, multimodal and heavy-tailed. In order to use such priors successfully, sophisticated optimization and… read more here.
Keywords: random field; field priors; markov random; cauchy ... See more keywords