Article ID Journal Published Year Pages File Type
1148268 Journal of Statistical Planning and Inference 2009 10 Pages PDF
Abstract

Using reinforced processes related to beta-Stacy process and generalized Pólya urn scheme jointly with a structure assumption about dependence, a Bayesian nonparametric prior and a predictive estimator for a multivariate survival function are provided. This estimator can be computed through an easy implementation of a Gibbs sampler algorithm. Moreover consistency of the estimator is studied.

Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
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