id author title date pages extension mime words sentences flesch summary cache txt work_wfsjha4f5nb7vih3n7vddj25zu Vitaly Schetinin Prediction of survival probabilities with Bayesian Decision Trees 2013 33 .pdf application/pdf 10522 857 63 Practitioners use Trauma and Injury Severity Score (TRISS) models for predicting the survival probability of an injured patient. propose the Bayesian method for estimating the predictive density and show We tested the proposed Bayesian method on a set of patients registered In [33], conventional and Bayesian logistic random effects regression models were compared for predicting outcomes on a data set of 8,509 patients When Bayesian inference is employed for predictions, it is typically assumed that there exist a number of models which can appropriately approximate the relationship between predictor variables and output variable (or Figure 1: Observed and predicted survival probabilities for patients with different numbers of injuries. of the predictive density in terms of entropy of model mixing was significantly higher than that for the proposed method. Based on a regression model, the TRISS method cannot provide the estimates of predictive probability density that is required to evaluate confidence ./cache/work_wfsjha4f5nb7vih3n7vddj25zu.pdf ./txt/work_wfsjha4f5nb7vih3n7vddj25zu.txt