Dynamic topic model

Results: 92



#Item
41Topic model / Dynamic topic model / Probabilistic latent semantic analysis / Document clustering / PageRank / Cluster analysis / Information retrieval / Statistics / Statistical natural language processing / Latent Dirichlet allocation

RankTopic: Ranking Based Topic Modeling Dongsheng Duan† , Yuhua Li∗ † , Ruixuan Li† , Rui Zhang‡ and Aiming Wen† of Computer Science and Technology, Huazhong University of Science and Technology, China Email:

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Source URL: www.ruizhang.info

Language: English - Date: 2012-10-11 20:49:56
42Topic model / Mixture model / Information retrieval / Maximum likelihood / Modal logic / Dirichlet distribution / Dirichlet process / Dynamic topic model / Bag of words model in computer vision / Statistics / Statistical natural language processing / Latent Dirichlet allocation

Learning Cross-modality Similarity for Multinomial Data Yangqing Jia UC Berkeley EECS Mathieu Salzmann TTI-Chicago

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Source URL: www.eecs.berkeley.edu

Language: English - Date: 2013-10-18 17:47:26
43Latent Dirichlet allocation / Dynamic topic model / Pachinko allocation / Machine learning / Neural network / Dirichlet process / Bayesian inference / Variational Bayesian methods / Mixture model / Statistics / Statistical natural language processing / Topic model

David M. Blei Columbia University Department of Computer Science Department of Statistics Columbia University New York, NY

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Source URL: www.cs.columbia.edu

Language: English - Date: 2014-10-27 10:16:43
44Estimation theory / Dynamic topic model / Statistical models / Regression analysis / Latent Dirichlet allocation / Dirichlet process / Mixture model / Topic model / Linear regression / Statistics / Statistical natural language processing / Econometrics

A Latent Variable Model for Geographic Lexical Variation Jacob Eisenstein Brendan O’Connor Noah A. Smith Eric P. Xing School of Computer Science Carnegie Mellon University

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Source URL: www.cs.cmu.edu

Language: English - Date: 2010-09-02 12:44:15
45Estimation theory / Poisson processes / Dynamic topic model / Bayesian statistics / Poisson distribution / Latent Dirichlet allocation / Gamma distribution / Expectation–maximization algorithm / Conjugate prior / Statistics / Statistical natural language processing / Stochastic processes

Multiscale Topic Tomography Ramesh Nallapati William Cohen Susan Ditmore

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Source URL: www.cs.cmu.edu

Language: English - Date: 2007-03-30 09:51:36
46Topic model / Document-term matrix / Probabilistic latent semantic analysis / Perplexity / Dynamic topic model / Statistical natural language processing / Statistics / Latent Dirichlet allocation

Block-LDA: Jointly modeling entity-annotated text and entity-entity links William W. Cohen Machine Learning Department Carnegie Mellon University Pittsburgh, PA 15213

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Source URL: www.cs.cmu.edu

Language: English - Date: 2011-01-03 11:15:42
47Linguistics / Computational linguistics / Markov models / Machine translation / N-gram / Statistical machine translation / Latent Dirichlet allocation / Language model / Mixture model / Statistical natural language processing / Science / Natural language processing

Dynamic Topic Adaptation for Phrase-based MT Eva Hasler1 , Phil Blunsom2 , Philipp Koehn1 , Barry Haddow1 1 School of Informatics, University of Edinburgh 2 Dept. of Computer Science, University of Oxford Abstract

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Source URL: aclweb.org

Language: English - Date: 2014-04-18 06:11:01
48Latent Dirichlet allocation / Dynamic topic model / Topic model / Mixture model / Dirichlet distribution / Multinomial distribution / Statistics / Statistical natural language processing / Probability and statistics

Continuous Time Group Discovery in Dynamic Graphs Tina Eliassi-Rad2 [removed]

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Source URL: snap.stanford.edu

Language: English - Date: 2009-11-25 18:32:54
49Latent Dirichlet allocation / Probabilistic latent semantic analysis / Topic model / PageRank / Information retrieval / Latent semantic analysis / Dynamic topic model / Statistical natural language processing / Statistics / Artificial intelligence

Link-PLSA-LDA: A new unsupervised model for topics and influence of blogs Ramesh Nallapati and William Cohen {[removed]} {[removed]} Machine Learning Department, Carnegie Mellon University,

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Source URL: www.cs.cmu.edu

Language: English - Date: 2008-02-18 10:45:33
50Topic model / Artificial intelligence / Dynamic topic model / Statistical natural language processing / Statistics / Latent Dirichlet allocation

From Topic Models to Semi-Supervised Learning: Biasing Mixed-membership Models to Exploit Topic-Indicative Features in Entity Clustering Ramnath Balasubramanyan1 , Bhavana Dalvi1 , and William W. Cohen1,2 {rbalasub,bbd,w

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Source URL: www.cs.cmu.edu

Language: English - Date: 2013-07-01 09:45:45
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