Model based labeling for mixture models
نویسندگان
چکیده
منابع مشابه
Model based labeling for mixture models
Label switching is one of the fundamental problems for Bayesian mixture model analysis. Due to the permutation invariance of the mixture posterior, we can consider that the posterior of a m-component mixture model is a mixture distribution with m! symmetric components and therefore the object of labeling is to recover one of the components. In order to do labeling, we propose to first fit a sym...
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ژورنال
عنوان ژورنال: Statistics and Computing
سال: 2011
ISSN: 0960-3174,1573-1375
DOI: 10.1007/s11222-010-9226-8