Low-rank approximation

Results: 47



#Item
1

A Quadratically Convergent Algorithm for Structured Low-Rank Approximation ´ Eric Schost1 and Pierre-Jean Spaenlehauer2 1

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Source URL: cs.uwaterloo.ca

Language: English - Date: 2015-10-14 23:46:10
    2

    An Efficient, Sparsity-Preserving, Online Algorithm for Low-Rank Approximation David Anderson * 1 Ming Gu * 1 Abstract

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    Source URL: proceedings.mlr.press

    - Date: 2018-02-06 15:06:57
      3

      Low-Rank Tensor Approximation with Laplacian Scale Mixture Modeling for Multiframe Image Denoising Weisheng Dong Xidian University, China Guangyu Li

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      Source URL: www.cv-foundation.org

      - Date: 2015-10-24 15:00:46
        4

        ridge leverage scores for low-rank matrix approximation Michael B. Cohen, Cameron Musco, Christopher Musco Massachusetts Institute of Technology

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        Source URL: www.chrismusco.com

        - Date: 2016-11-15 09:52:34
          5Algebra / Mathematics / Numerical linear algebra / Linear algebra / Functional analysis / Statistical classification / Dimension reduction / Kernel / Support vector machine / Matrix / Low-rank approximation / Reproducing kernel Hilbert space

          JMLR: Workshop and Conference Proceedings vol 40:1–29, 2015 On the Complexity of Learning with Kernels Nicol`o Cesa-Bianchi NICOLO . CESA - BIANCHI @ UNIMI . IT

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          Source URL: jmlr.org

          Language: English - Date: 2015-07-20 20:08:35
          6Algebra / Mathematics / Multivariate statistics / Numerical analysis / Numerical linear algebra / Iterative methods / Dimension reduction / Principal component analysis / Singular value decomposition / Stochastic optimization / Nonlinear dimensionality reduction / Sparse dictionary learning

          I will discuss recent work on randomized algorithms for low-rank approximation and principal component analysis (PCA). The talk will focus on efforts that move beyond the extremely fast, but relatively crude approximatio

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          Source URL: mmds-data.org

          Language: English - Date: 2016-06-23 15:50:48
          7Algebra / Linear algebra / Mathematics / Numerical linear algebra / Matrix theory / Singular value decomposition / Dimension reduction / Matrix / Low-rank approximation / Singular value / Pointwise mutual information / Factorization

          Neural Word Embedding as Implicit Matrix Factorization Omer Levy Department of Computer Science Bar-Ilan University

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          Source URL: papers.nips.cc

          Language: English - Date: 2014-12-02 20:43:40
          8Algebra / Mathematics / Multivariate statistics / Numerical analysis / Dimension reduction / Iterative methods / Numerical linear algebra / Principal component analysis / Singular value decomposition / Stochastic optimization / Algorithm / Sparse dictionary learning

          I will discuss recent work on randomized algorithms for low-rank approximation and principal component analysis (PCA). The talk will focus on efforts that move beyond the extremely fast, but relatively crude approximatio

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          Source URL: mmds-data.org

          Language: English - Date: 2016-06-23 15:50:48
          9Numerical linear algebra / Sparse approximation / Matrix / Linear algebra / Low-rank approximation

          ALGORITHMS FOR SIMULTANEOUS SPARSE APPROXIMATION PART II: CONVEX RELAXATION JOEL A. TROPP Abstract. A simultaneous sparse approximation problem requests a good approximation of several input signals at once using differe

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          Source URL: users.cms.caltech.edu

          Language: English - Date: 2007-09-11 17:01:57
          10Regression analysis / Econometrics / Least squares / Actuarial science

          Low Rank Approximation and Regression in Input Sparsity Time David Woodruff IBM Almaden Joint work with Ken Clarkson (IBM Almaden)

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          Source URL: mmds-data.org

          Language: English - Date: 2016-03-09 01:30:25
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