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The DOI matches its Crossref record; 18 of the 18 references it cites were found in a registry or an index.

Estimation of Finite Mixture Distributions Through Bayesian Sampling

Diebolt, Jean, Robert, Christian P.·1994·Journal of the Royal Statistical Society Series B: Statistical Methodology

Abstract

SUMMARY: A formal Bayesian analysis of a mixture model usually leads to intractable calculations, since the posterior distribution takes into account all the partitions of the sample. We present approximation methods which evaluate the posterior distribution and Bayes estimators by Gibbs sampling, relying on the missing data structure of the mixture model. The data augmentation method is shown to converge geometrically, since a duality principle transfers properties from the discrete missing data chain to the parameters. The fully conditional Gibbs alternative is shown to be ergodic and geometric convergence is established in the normal case. We also consider non-informative approximations associated with improper priors, assuming that the sample corresponds exactly to a k-component mixture.

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Crossref · 10.1111/j.2517-6161.1994.tb01985.x

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Metadata

Authors
Diebolt, J., & Robert, C. P.
Venue
Journal of the Royal Statistical Society Series B: Statistical Methodology
Published
1994-07-01
Volume
56
Issue
2
Pages
363-375
ISSN
  • 1369-7412 (ISSN-L)
  • 1467-9868
OpenAlex
W130037070
Cited by
912
References
18
FWCI
11.71
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Estimation of Finite Mixture Distributions Through Bayesian Sampling. https://app.cochat.ai/papers/10.1111/j.2517-6161.1994.tb01985.x
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Diebolt, J., & Robert, C. P. (1994). Estimation of Finite Mixture Distributions Through Bayesian Sampling. Journal of the Royal Statistical Society Series B: Statistical Methodology. https://doi.org/10.1111/j.2517-6161.1994.tb01985.x

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