Calcul de densités prédictives dans le modèle bayésien de Cox-Dirichlet à censures fixes

This Note is devoted to the extension, to observations censored by constants, of the computation of predictive densities in the nonparametric Bayesian Cox-Dirichlet model, which has been developed for noncensored observations by N. Gouget and J. P. Raoult [N. Gouget, J.P. Raoult, Computation of predictive densities in the semi-parametric Bayesian Cox-Dirichlet model, Non Parametric Statistics 10 (1999) 307-341]. We compute the densities of restrictions to subsets of sides, i.e. the subsets characterized by fixing the censored variables and by setting equalities and strict inequalities between the noncensored observations. To cite this article: F. Messaci, C. R. Acad. Sci. Paris, Ser. I 341 (2005).