Dirichlet distribution

Results: 214



#Item
111Statistical models / Cluster analysis / Machine learning / Mixture model / Markov chain / Beta distribution / Kullback–Leibler divergence / Expectation–maximization algorithm / Hidden Markov model / Statistics / Probability and statistics / Markov models

Variational Hidden Conditional Random Fields with Coupled Dirichlet Process Mixtures Konstantinos Bousmalis1 , Stefanos Zafeiriou1 , Louis–Philippe Morency2 , Maja Pantic1 , and Zoubin Ghahramani3 1

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Source URL: multicomp.ict.usc.edu

Language: English - Date: 2013-07-12 06:30:16
112Latent Dirichlet allocation / Kullback–Leibler divergence / Gibbs sampling / Normal distribution / Divergence / Perplexity / Sampling / Multinomial distribution / Topic model / Statistics / Statistical natural language processing / Statistical theory

[removed]Project Report: Parallel LDA, Truth or Dare? Aapo Kyrölä Department of Computer Science Carnegie Mellon University Pittsburgh, PA 15213

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Source URL: www.cs.cmu.edu

Language: English - Date: 2010-05-04 13:22:06
113Statistical natural language processing / Statistical models / Poisson processes / Dynamic topic model / Latent Dirichlet allocation / Statistical theory / Regression analysis / Poisson distribution / Mixture model / Statistics / Probability and statistics / Mathematics

Admixture of Poisson MRFs: A Topic Model with Word Dependencies David I. Inouye Pradeep Ravikumar Inderjit S. Dhillon

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Source URL: jmlr.org

Language: English - Date: 2014-05-18 22:36:25
114Latent Dirichlet allocation / Topic model / Dirichlet distribution / Collaborative filtering / Statistical natural language processing / Statistics / Information science

Multiple Domain User Personalization Yucheng Low Deepak Agarwal Alexander J. Smola

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Source URL: www.select.cs.cmu.edu

Language: English - Date: 2012-04-13 10:24:21
115Topic model / Mixture model / Dirichlet process / Linear discriminant analysis / Gibbs sampling / Parallel computing / Dirichlet distribution / Algorithm / Multi-core processor / Statistics / Statistical natural language processing / Latent Dirichlet allocation

Journal of Machine Learning Research[removed]1828 Submitted 6/08; Revised 2/09; Published 8/09 Distributed Algorithms for Topic Models David Newman

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Source URL: jmlr.csail.mit.edu

Language: English - Date: 2009-08-24 20:16:36
116Dirichlet distribution / Pitman–Yor process / Parametric model / Dirac delta function / Normal distribution / Multinomial distribution / Probability distribution / Chinese restaurant process / Conjugate prior / Statistics / Stochastic processes / Dirichlet process

A Brief Overview of Nonparametric Bayesian Models NIPS 2009 Workshop Zoubin Ghahramani1 Department of Engineering University of Cambridge, UK [removed]

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Source URL: mlg.eng.cam.ac.uk

Language: English - Date: 2009-12-21 12:46:22
117Identifiers / Top-level domains / Exponentials / Expectation–maximization algorithm / Mixture model / Maximum likelihood / Domain name / Normal distribution / Dirichlet process / Statistics / Domain name system / Estimation theory

TECHNICAL WHITE PAPER | TLD Suggestion System 1 TLD Suggestion System A probabilistic model for the TLD suggestion

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Source URL: pres.gandi.net

Language: English - Date: 2014-12-22 07:28:00
118Conjugate prior / Hyperparameter / Dirichlet distribution / Beta distribution / Mixture model / Prior probability / Bayesian inference / Multinomial distribution / Categorical distribution / Statistics / Probability and statistics / Bayesian statistics

Parameter estimation for text analysis Gregor Heinrich Technical Note vsonix GmbH + University of Leipzig, Germany [removed]

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Source URL: www.arbylon.net

Language: English - Date: 2008-09-05 05:25:47
119Statistical theory / Cluster analysis / Estimation theory / Parametric model / Mixture model / Dirichlet process / Normal distribution / Gaussian process / Hidden Markov model / Statistics / Stochastic processes / Statistical models

Non-parametric Bayesian Methods Uncertainty in Artificial Intelligence Tutorial July 2005 Zoubin Ghahramani Gatsby Computational Neuroscience Unit1 University College London, UK

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Source URL: mlg.eng.cam.ac.uk

Language: English - Date: 2006-05-16 12:30:16
120Probability distributions / Normal distribution / Moment-generating function / Mixture model / Cumulative distribution function / Mixture distribution / Joint probability distribution / Dirichlet distribution / Conjugate prior / Statistics / Probability and statistics / Probability

Statistics & Operations Research Transactions SORT[removed]January-June 2008, 3-36 ISSN: [removed]www.idescat.net/sort Statistics &

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Source URL: www.idescat.cat

Language: English - Date: 2010-11-29 02:39:03
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