Krnjajić, Milovan; Draper, David - In: Statistics & Probability Letters 88 (2014) C, pp. 9-14
We investigate Bayesian approaches to answering the frequently-arising model-specification question (Q:) Is model Mj better than Mj′? We contrast two Bayesian model-comparison methods–log scores and DIC–on their ability to correctly discriminate between fixed-effects Poisson (FEP) and...