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Showing 1 to 1 of 1 for “"posterior contraction rates"”.
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Consistency of nonparametric Bayesian methods for two statistical inverse problems arising from partial differential equations
… on priors under which the corresponding Bayesian posteriors provably contract in $L^2$ distance, as data is collected, around the true drift function, at the frequentist minimax rate (up to logarithmic factors) over periodic Besov smoothness classes. These conditions are verified for some natural …