Use alternative method to compute Bayes factor. Currently the Bayes factor is computed by estimating the marginal likelihood with the Harmonic mean estimator. This estimator is notoriously bad, and other methods (e.g., bridgesampling or thermodynamic integration) give better estimates.
Use alternative method to compute Bayes factor. Currently the Bayes factor is computed by estimating the marginal likelihood with the Harmonic mean estimator. This estimator is notoriously bad, and other methods (e.g., bridgesampling or thermodynamic integration) give better estimates.