Non-negative matrix factorization

Results: 378



#Item
131Matrix theory / Non-negative matrix factorization / Independent component analysis / FERET / Matrix / Eigenface / Online NMF / Statistics / Multivariate statistics / Linear algebra

Microsoft Word - FNMF1.doc

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Source URL: www.recveb.ucsb.edu

Language: English
132Matrix theory / Operations research / Numerical linear algebra / Operator theory / Singular value decomposition / Non-negative matrix factorization / Semidefinite programming / Matrix / Trace / Algebra / Mathematics / Linear algebra

Fast Maximum Margin Matrix Factorization for Collaborative Prediction Jason D. M. Rennie JRENNIE @ CSAIL . MIT. EDU Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridg

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Source URL: www.qwone.com

Language: English - Date: 2014-09-21 21:17:09
133Latent semantic indexing / Vector space model / Non-negative matrix factorization / Document-term matrix / Probabilistic latent semantic analysis / WordNet / Search engine indexing / Matrix / Query expansion / Information science / Information retrieval / Science

Applying a family of IR models to text description-based service retrieval Isaac B. Caicedo-Castro* ** *** — Marie-Christine Fauvet* — Ahmed Lbath* — Helga Duarte-Amaya** * Univ. Grenoble Alpes, LIG lab, MRIM Team,

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Source URL: coria2015.lip6.fr

Language: English - Date: 2015-03-17 05:46:31
134Estimation theory / Statistical inference / Multivariate statistics / Non-negative matrix factorization / Expectation–maximization algorithm / Likelihood function / Sufficient statistic / Gamma distribution / Exponential family / Statistics / Statistical theory / Bayesian statistics

Bayesian Nonparametric Matrix Factorization for Recorded Music Matthew D. Hoffman MDHOFFMA @ CS . PRINCETON . EDU David M. Blei BLEI @ CS . PRINCETON . EDU

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Source URL: www.cs.columbia.edu

Language: English - Date: 2015-03-12 00:16:21
135Linear algebra / Matrix theory / Non-negative matrix factorization / Convolution / Algebra / Mathematics / Multivariate statistics

Towards Heterogeneous Temporal Clinical Event Pattern Discovery:A Convolutional Approach Fei Wang1 , Noah Lee,1,2 , Jianying Hu1 , Jimeng Sun1 , Shahram Ebadollahi1 1 Healthcare Analytics Research Group, IBM T.J. Watson

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Source URL: www.research.ibm.com

Language: English - Date: 2012-08-13 11:38:50
136Linear algebra / Matrix theory / Bayesian networks / Latent Dirichlet allocation / Expectation–maximization algorithm / Poisson distribution / Non-negative matrix factorization / Collaborative filtering / Gamma distribution / Statistics / Statistical natural language processing / Statistical models

Content-based recommendations with Poisson factorization Laurent Charlin Department of Computer Science Columbia University New York, NY 10027

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Source URL: www.cs.columbia.edu

Language: English - Date: 2015-03-12 00:16:21
137International standards / Linear algebra / Matrix theory / Non-negative matrix factorization / Electronic health record / Online NMF / Independent component analysis / Data mining / Statistics / Multivariate statistics / Data analysis

2011 First IEEE International Conference on Healthcare Informatics, Imaging and Systems Biology Mining electronic medical records to explore the linkage between healthcare resource utilization and disease severity in di

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Source URL: www.research.ibm.com

Language: English - Date: 2012-08-13 11:38:18
138Data analysis / Information retrieval / Data mining / Carrot2 / Cluster analysis / Non-negative matrix factorization / Vector space model / Dimension reduction / Document clustering / Statistics / Multivariate statistics / Machine learning

DIMENSIONALITY REDUCTION TECHNIQUES FOR SEARCH RESULTS CLUSTERING by STANISŁAW OSIŃSKI Supervisor

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Source URL: project.carrot2.org

Language: English - Date: 2015-01-09 08:48:15
139Mathematics / Spectroscopy / Remote sensing / Infrared imaging / Linear algebra / Non-negative matrix factorization / Hyperspectral imaging / Independent component analysis / EnMAP / Statistics / Algebra / Multivariate statistics

Dual Graph Regularized NMF for Hyperspectral Unmixing Lei Tong1 Jun Zhou2 Xiao Bai3

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Source URL: www.ict.griffith.edu.au

Language: English - Date: 2014-09-14 19:32:07
140Multivariate statistics / Matrix theory / Numerical linear algebra / Signal processing / Non-negative matrix factorization / Compressed sensing / Independent component analysis / Sparse matrix / Hyperspectral imaging / Algebra / Mathematics / Linear algebra

1 Hyperspectral Unmixing Via L1/2 Sparsity-constrained Nonnegative Matrix Factorization Yuntao Qian, Member, IEEE, Sen Jia, Jun Zhou, Member, IEEE and Antonio Robles-Kelly, Senior

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Source URL: www.ict.griffith.edu.au

Language: English - Date: 2011-04-13 02:21:52
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