Sparse approximation

Results: 86



#Item
21Statistics / Signal processing / Mathematical analysis / Probability / Multivariate statistics / Numerical linear algebra / Sparse approximation / Wavelet / Filter bank / Normal distribution / Matching pursuit / Linear algebra

CLASS PROJECT FOR EE225B (SPRING 2006), UNIVERSITY OF CALIFORNIA-BERKELEY 1 Sparse Signal Representation: Image Compression using Sparse Bayesian Learning

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Source URL: www.ericbattenberg.com

Language: English - Date: 2016-04-17 01:51:15
22Vectors / Abstract algebra / Linear algebra / Vector quantization / Representation theory of Lie groups / Lie algebras / Code / K-means clustering / Lasso / Four-vector / Euclidean vector / Sparse approximation

IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 1 Codebook based Audio Feature Representation for Music Information Retrieval

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Source URL: bmcfee.github.io

Language: English - Date: 2016-05-31 12:44:38
23Color space / RGB color model / Octree / Machine learning / Sparse approximation / 3D modeling / Cognition / Learning / Cognitive science

Hierarchical Sparse Coded Surface Models Michael Ruhnke Liefeng Bo Abstract— In this paper, we describe a novel approach to

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Source URL: europa2.informatik.uni-freiburg.de

Language: English - Date: 2014-10-22 05:12:41
24Algebra / Linear algebra / Mathematics / Machine learning / Numerical linear algebra / Signal processing / Sparse dictionary learning / Unsupervised learning / Sparse approximation / Feature learning / K-SVD / Support vector machine

Dynamic Texture Recognition via Orthogonal Tensor Dictionary Learning Yuhui Quan1 , Yan Huang2 , Hui Ji1 1 2

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Source URL: www.cv-foundation.org

Language: English
25Statistics / Statistical theory / Estimation theory / Sparse approximation / Bias of an estimator / Consistent estimator / Loss function / M-estimator / Linear regression / Sufficient statistic

On Iterative Hard Thresholding Methods for High-dimensional M-Estimation Prateek Jain∗ Ambuj Tewari†

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

Language: English - Date: 2015-01-11 15:04:36
26Numerical linear algebra / Mathematics / Information science / Dimension reduction / Sparse approximation / Information retrieval / Locality-sensitive hashing / Thresholding / Matrix / Sparse matrix / Wavelet

Orthogonal Matching Pursuit with Replacement Prateek Jain Microsoft Research India Bangalore, INDIA

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

Language: English - Date: 2012-09-12 18:50:23
27

Constant-factor approximation of domination number in sparse graphs Zdenˇek Dvoˇra´ k∗ Abstract The k-domination number of a graph is the minimum size of a set X such

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Source URL: iti.mff.cuni.cz

Language: English - Date: 2016-02-04 05:53:38
    28Science and technology / Mathematics / Conference on Computer Vision and Pattern Recognition / Academia / Sparse approximation / Attribute / Machine learning / Outline of object recognition / Compressed sensing

    Human Action Recognition by Learning Bases of Action Attributes and Parts Bangpeng Yao1 , Xiaoye Jiang2 , Aditya Khosla1 , Andy Lai Lin3 , Leonidas Guibas1 , and Li Fei-Fei1 1 2

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    Source URL: geometry.stanford.edu

    Language: English - Date: 2011-09-28 17:56:07
    29

    Karin Schnass* (), Porto Conte Ricerche, 07041 Alghero, Italy. A tour from sparse approximation over dictionary learning to random sparse properties of frames. Preliminary report. Overcomple

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    Source URL: jointmathematicsmeetings.org

    Language: English - Date: 2014-09-05 00:42:14
      30Signal processing / Mathematical analysis / Electrical engineering / Timefrequency analysis / Statistics / Noise / Wavelet / Multivariate statistics / Time series analysis / IP / Noise reduction / Sparse approximation

      1 Blind Denoising with Random Greedy Pursuits Manuel Moussallam∗ , Alexandre Gramfort† , Laurent Daudet∗ , and Ga¨el Richard† ∗ Institut

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      Source URL: arxiv.org

      Language: English - Date: 2014-05-30 06:52:52
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