19 citations · 19 across the 2 of their papers we have counts for
2 papers
math.ST2018★ 19 cited
Stochastic approximations to the Pitman-Yor process
Julyan Arbel, Pierpaolo De Blasi, Igor Pruenster
In this paper we consider approximations to the popular Pitman-Yor process obtained by truncating the stick-breaking representation. The truncation is determined by a random stoppi…
math.ST2005
Baysian inference via classes of normalized random measures
Lancelot F. James, Antonio Lijoi, Igor Pruenster
One of the main research areas in Bayesian Nonparametrics is the proposal and study of priors which generalize the Dirichlet process. Here we exploit theoretical properties of Pois…