35 citations · 95 across the 23 of their papers we have counts for
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stat.CO2013★ 1 cited
Sampling from Dirichlet process mixture models with unknown concentration parameter: Mixing issues in large data implementations
David I. Hastie, Silvia Liverani, Sylvia Richardson
We consider the question of Markov chain Monte Carlo sampling from a general stick-breaking Dirichlet process mixture model, with concentration parameter alpha. This paper introduc…
stat.CO2013★ 9 cited
PReMiuM: An R Package for Profile Regression Mixture Models using Dirichlet Processes
Silvia Liverani, David I. Hastie, Lamiae Azizi +2
PReMiuM is a recently developed R package for Bayesian clustering using a Dirichlet process mixture model. This model is an alternative to regression models, non-parametrically lin…