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Cited by 1,438

The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.

Variational inference for Dirichlet process mixtures

Open access
Blei, David M., Jordan, Michael I.·2006·Bayesian Analysis

Abstract

Dirichlet process (DP) mixture models are the cornerstone of nonparametric Bayesian statistics, and the development of Monte-Carlo Markov chain (MCMC) sampling methods for DP mixtures has enabled the application of nonparametric Bayesian methods to a variety of practical data analysis problems. However, MCMC sampling can be prohibitively slow, and it is important to explore alternatives. One class of alternatives is provided by variational methods, a class of deterministic algorithms that convert inference problems into optimization problems (Opper and Saad 2001; Wainwright and Jordan 2003). Thus far, variational methods have mainly been explored in the parametric setting, in particular within the formalism of the exponential family (Attias 2000; Ghahramani and Beal 2001; Blei et al. 2003). In this paper, we present a variational inference algorithm for DP mixtures. We present experiments that compare the algorithm to Gibbs sampling algorithms for DP mixtures of Gaussians and present an application to a large-scale image analysis problem.

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Research works printed but not linked: 3

  1. Barnard, K., P. Duygulu, N. de Freitas, D. Forsyth, D. Blei, and M. Jordan. 2003. Matching words and pictures. Journal of Machine Learning Research 3: 1107–1135.
  2. Connor, R. and J. Mosimann. 1969. Concepts of independence for proportions with a generalization of the Dirichlet distribution. Journal of the American Statistical Association 64(325): 194–206. · doi:10.1080/01621459.1969.10500963
  3. Xing, E., M. Jordan, and S. Russell. 2003. A generalized mean field algorithm for variational inference in exponential families. In Proceedings of the 19th Annual Conference on Uncertainty in Artificial Intelligence (UAI-03), eds. C. Meek and U. Kjærulff, 583–591. San Francisco, CA: Morgan Kaufmann Publishers.

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Metadata

Authors
Blei, D. M., & Jordan, M. I.
Venue
Bayesian Analysis
Published
2006-03-01
Volume
1
Issue
1
Pages
121-143
ISSN
  • 1931-6690 (ISSN-L)
  • 1936-0975
OpenAlex
W2127498532
Cited by
1,438
References
30
FWCI
27.94
Type
journal article
Language
en
Open access
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Blei, D. M., & Jordan, M. I. (2006). Variational inference for Dirichlet process mixtures. Bayesian Analysis. https://doi.org/10.1214/06-ba104

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