Variational analysis

Results: 185



#Item
71Statistical models / Dynamic topic model / Markov models / Control theory / Variational Bayesian methods / Latent Dirichlet allocation / Mixture model / Topic model / Probabilistic latent semantic analysis / Statistics / Statistical natural language processing / Bayesian statistics

Continuous Time Dynamic Topic Models Chong Wang Computer Science Dept. Princeton University Princeton, NJ 08540

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Source URL: www.cs.columbia.edu

Language: English - Date: 2015-03-12 00:16:23
72Mathematical physics / Quantum field theory / Asymptotic analysis / Functional analysis / Perturbation theory / Centroid / Path integral formulation / Action / Variational perturbation theory / Physics / Mathematical analysis / Quantum mechanics

J. Chem. Theory Comput. 2008, 4, 1409–[removed]Systematic Approach for Computing Zero-Point Energy, Quantum Partition Function, and Tunneling Effect Based

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Source URL: www.dtc.umn.edu

Language: English - Date: 2012-08-16 12:29:06
73Bayesian statistics / Statistical models / Latent Dirichlet allocation / Variational Bayesian methods / Expectation–maximization algorithm / Mixture model / Probabilistic latent semantic analysis / Dirichlet process / Latent semantic analysis / Statistics / Statistical natural language processing / Natural language processing

Relative Performance Guarantees for Approximate Inference in Latent Dirichlet Allocation Indraneel Mukherjee David M. Blei

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Source URL: www.cs.columbia.edu

Language: English - Date: 2015-03-12 00:16:22
74Estimation theory / Econometrics / Statistical models / Expectation–maximization algorithm / Mixture model / Markov chain / Linear regression / Latent Dirichlet allocation / Regression analysis / Statistics / Bayesian statistics / Markov models

Journal of Machine Learning Research[removed]1347 Submitted 6/12; Published 5/13 Stochastic Variational Inference Matthew D. Hoffman

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Source URL: www.cs.columbia.edu

Language: English - Date: 2015-03-12 00:16:21
75Variational Bayesian methods / Latent Dirichlet allocation / Expectation–maximization algorithm / Dirichlet distribution / Bayesian inference / Probabilistic latent semantic analysis / Hyperparameter / Statistics / Bayesian statistics / Statistical natural language processing

UAI[removed]ASUNCION ET AL. 27

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Source URL: arxiv.org

Language: English - Date: 2012-05-13 20:03:54
76RTTOV / Advanced Microwave Sounding Unit / Cloud / Precipitation / Data assimilation / Rain / Atmospheric sciences / Meteorology / Atmospheric radiative transfer codes

10th WRF Users’ Workshop – 23-26 June 2009, Boulder, CO Variational Analysis of Hydrometeors with Satellite Radiance Observations: A Simulated Study Zhiquan Liu (), Xiaoyan Zhang, Thomas Auligné and Hu

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Source URL: www2.mmm.ucar.edu

Language: English - Date: 2009-07-02 09:47:19
77Summary statistics / Covariance and correlation / Estimation theory / Data assimilation / Variance / Numerical weather prediction / Weighted mean / Covariance matrix / Cross-covariance / Statistics / Weather prediction / Data analysis

10th WRF Users’ Workshop - Data Assimilation Development and Testing - JuneIntroducing Climatological Flow-Dependence in the WRFVAR Background Error Model For Variational Data Assimilation. Application to Antarc

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Source URL: www2.mmm.ucar.edu

Language: English - Date: 2009-06-22 13:41:36
78Prediction / Statistical forecasting / Hydrology / Quantitative precipitation forecast / Rain / Precipitation / Weather forecasting / Numerical weather prediction / Data assimilation / Atmospheric sciences / Meteorology / Weather prediction

Reprint 617 Impact of Radar Rainfall Data Assimilation on Short-range Quantitative Precipitation Forecasts using Four-dimensional Variational Analysis Technique

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Source URL: www.hko.gov.hk

Language: English - Date: 2009-04-13 04:07:42
79Gaussian process / Likelihood function / Variational Bayesian methods / Marginal likelihood / Kriging / Covariance / Regression analysis / Conjugate prior / Maximum likelihood / Statistics / Bayesian statistics / Estimation theory

Journal of Machine Learning Research[removed]3015 Submitted 8/10; Revised 9/10; Published[removed]Gaussian Processes for Machine Learning (GPML) Toolbox Carl Edward Rasmussen∗

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Source URL: www.jmlr.org

Language: English - Date: 2010-11-19 19:10:52
80Prediction / Statistical forecasting / Hydrology / Quantitative precipitation forecast / Rain / Precipitation / Weather forecasting / Numerical weather prediction / Data assimilation / Atmospheric sciences / Meteorology / Weather prediction

Reprint 617 Impact of Radar Rainfall Data Assimilation on Short-range Quantitative Precipitation Forecasts using Four-dimensional Variational Analysis Technique

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Source URL: www.weather.gov.hk

Language: English - Date: 2009-04-13 04:07:42
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