Concentration parameter

Results: 25



#Item
1Statistics / Stochastic processes / Statistical theory / Probability / Hierarchical Dirichlet process / Dirichlet process / PitmanYor process / Chinese restaurant process / Dirichlet distribution / Mixture model / Concentration parameter / Pattern recognition

An Alternative Prior Process for Nonparametric Bayesian Clustering Hanna M. Wallach Department of Computer Science University of Massachusetts Amherst

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Source URL: www-stat.wharton.upenn.edu

Language: English - Date: 2010-03-26 09:04:06
2Statistics / Statistical theory / Probability / Probability distributions / Stochastic processes / Dirichlet process / Bayesian statistics / Markov chain Monte Carlo / Mixture distribution / Statistical inference / Concentration parameter / Mixture model

Inference of functional clustering patterns from non-functional data Long Nguyen Department of Statistics University of Michigan

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Source URL: dept.stat.lsa.umich.edu

Language: English - Date: 2012-03-19 18:14:23
3

Understanding the “Antoniak equation” The equation I call the “Antoniak equation” (due to Antoniak, 1974) computes the probability that N samples from a Dirichlet process with concentration parameter α will draw

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Source URL: www.cs.cmu.edu

Language: English - Date: 2010-01-30 01:04:48
    4Pitman–Yor process / Chinese restaurant process / Dirichlet distribution / Concentration parameter / Mixture model / Bayesian inference / Prior probability / Statistics / Stochastic processes / Dirichlet process

    An Alternative Prior Process for Nonparametric Bayesian Clustering Hanna M. Wallach Department of Computer Science University of Massachusetts Amherst

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    Source URL: www.gatsby.ucl.ac.uk

    Language: English - Date: 2010-03-15 18:50:30
    5Latent Dirichlet allocation / Science / Relevance / Concentration parameter / Dynamic topic model / Statistical natural language processing / Statistics / Topic model

    Active Learning with Constrained Topic Model Yi Yang Northwestern University Shimei Pan

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    Source URL: nlp.stanford.edu

    Language: English - Date: 2014-06-21 18:12:21
    6Probabilistic latent semantic analysis / Perplexity / Latent Dirichlet allocation / Robot / Concentration parameter / Topic–comment / Statistical natural language processing / Statistics / Topic model

    Curiosity Based Exploration for Learning Terrain Models Yogesh Girdhar, David Whitney, and Gregory Dudek Abstract— We present a robotic exploration technique in which the goal is to learn a visual model that can be use

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    Source URL: www.cim.mcgill.ca

    Language: English - Date: 2014-04-16 12:23:36
    7Markov models / Dirichlet process / Mixture model / Dirichlet distribution / Markov chain / Concentration parameter / Gibbs sampling / Poisson distribution / Bayesian inference / Statistics / Stochastic processes / Bayesian statistics

    Nonparametric Bayesian Methods for Large Scale Multi-Target Tracking Emily B. Fox David S. Choi

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    Source URL: www.stat.washington.edu

    Language: English - Date: 2012-07-06 10:47:48
    8Dirichlet process / Latent Dirichlet allocation / Dirichlet distribution / Mixture model / Hidden Markov model / Concentration parameter / Normal distribution / Topic model / Golden ratio / Statistics / Probability and statistics / Statistical natural language processing

    The IBP Compound Dirichlet Process and its Application to Focused Topic Modeling Sinead Williamson Department of Engineering, University of Cambridge, Trumpington Street, Cambridge, UK

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    Source URL: www.cs.columbia.edu

    Language: English - Date: 2015-03-12 00:16:23
    9Statistical inference / Latent Dirichlet allocation / Dirichlet process / Dirichlet distribution / Concentration parameter / Mixture model / Topic model / Multinomial distribution / Bayesian inference / Statistics / Statistical natural language processing / Bayesian statistics

    Decoupling Sparsity and Smoothness in the Discrete Hierarchical Dirichlet Process Chong Wang Computer Science Department Princeton University

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    Source URL: www.cs.columbia.edu

    Language: English - Date: 2015-03-12 00:16:23
    10Stochastic processes / Dirichlet process / Concentration parameter / Mixture model / Topic model / Probabilistic latent semantic analysis / Pitman–Yor process / N-gram / Language model / Statistics / Probability and statistics / Statistical natural language processing

    230 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, VOL. 37,

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    Source URL: users.cecs.anu.edu.au

    Language: English - Date: 2015-02-01 19:31:21
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