Browsing by Author "Sriram K."

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    • On posterior concentration in misspecified models 

      Ramamoorthi R.V.; Sriram K.; Martin R. (International Society for Bayesian Analysis, 2015)
      We investigate the asymptotic behavior of Bayesian posterior distributions under independent and identically distributed (i.i.d.) misspecified models. More specifically, we study the concentration of the posterior distribution ...

    • Posterior consistency of bayesian quantile regression based on the misspecied asymmetric laplace density 

      Sriram K.; Ramamoorthi R.V.; Ghosh P. (International Society for Bayesian Analysis, 2013)
      We explore an asymptotic justication for the widely used and em-pirically veried approach of assuming an asymmetric Laplace distribution (ALD) for the response in Bayesian Quantile Regression. Based on empirical ndings, ...