Spectral method

Results: 296



#Item
121Multivariate statistics / Singular value decomposition / Matrix theory / Linear algebra / Markov processes / Eigenvalues and eigenvectors / Principal component analysis / Heat equation / Information bottleneck method / Algebra / Mathematics / Statistics

Diffusion Maps, Spectral Clustering and Eigenfunctions of Fokker-Planck Operators Boaz Nadler∗ St´ephane Lafon Ronald R. Coifman Department of Mathematics, Yale University, New Haven, CT 06520. {boaz.nadler,stephane.l

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Source URL: www.wisdom.weizmann.ac.il

Language: English - Date: 2006-05-04 10:36:46
122Mathematical optimization / Conjugate gradient method / XK / Gradient descent / Vehicle Identification Number / Numerical analysis / Numerical linear algebra / Gradient method

Nonmonotone Spectral Projected Gradient Methods on Convex Sets Ernesto G. Birgin ∗

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Source URL: www.ime.usp.br

Language: English - Date: 2006-04-13 13:20:50
123Mathematics / Applied mathematics / Wolfe conditions / Penalty method / Backtracking / Line search / Conjugate gradient method / Algorithm / Mathematical optimization / Numerical analysis / Operations research

Large-scale active-set box-constrained optimization method with spectral projected gradients Ernesto G. Birgin ∗

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Source URL: www.ime.usp.br

Language: English - Date: 2006-04-13 13:27:39
124Numerical linear algebra / Singular value decomposition / Matrices / Matrix theory / Matrix / Orthogonal matrix / Rank / Principal component analysis / QR decomposition / Algebra / Linear algebra / Mathematics

Spectral Gap Error Bounds for Improving CUR Matrix Decomposition and the Nystr¨ om Method David G. Anderson Department of Mathematics

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Source URL: www.stat.berkeley.edu

Language: English - Date: 2015-03-26 11:57:44
125Matrix theory / Matrices / Operator theory / Orthogonal matrix / Matrix decomposition / Polar decomposition / Algebra / Linear algebra / Mathematics

Spectral Gap Error Bounds for Improving CUR Matrix Decomposition and the Nystr¨om Method: Supplementary Material 1

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Source URL: www.stat.berkeley.edu

Language: English - Date: 2015-03-26 11:57:52
126Science / Spectrometer / Monochromator / Echelle grating / Spectral resolution / Radiance / Color / Reflectivity / Diffraction / Spectroscopy / Optics / Physics

Prelaunch characterization of the Ozone Monitoring Instrument transfer function in the spectral domain Ruud Dirksen, Marcel Dobber, Robert Voors, and Pieternel Levelt A method and an experimental measurement setup to acc

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Source URL: www.knmi.nl

Language: English - Date: 2007-03-30 10:28:15
127Finite element method / Mathematics / Continuum mechanics / Gmsh / Discontinuous Galerkin method / Spectral element method / Stack / Numerical analysis / Partial differential equations / Mathematical analysis

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING Int. J. Numer. Meth. Engng (in press) Published online in Wiley InterScience (www.interscience.wiley.com). DOI: [removed]nme.1787 Efficient visualization of high-

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Source URL: geuz.org

Language: English - Date: 2012-08-26 03:43:49
128Iterative methods / Hindawi Publishing Corporation / Relaxation / Multigrid method / Local convergence / Mathematical optimization / Partial differential equation / Spectral method / Numerical analysis / Mathematics / Mathematical analysis

Hindawi Publishing Corporation e Scientific World Journal Volume 2015, Article ID[removed], 2 pages http://dx.doi.org[removed][removed]Editorial

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Source URL: downloads.hindawi.com

Language: English - Date: 2015-04-08 03:03:04
129Partial differential equations / Athanassios S. Fokas / Spectral method / Schrödinger equation / Nonlinear system / Helmholtz equation / Boundary element method / Elliptic boundary value problem / Boundary value problem / Calculus / Mathematical analysis / Mathematics

PDF Document

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Source URL: www.siam.org

Language: English - Date: 2014-12-30 11:44:18
130Multivariate statistics / Cluster analysis / Spectral clustering / Eigenvalues and eigenvectors / Spectral method / Consensus clustering / Complete-linkage clustering / Statistics / Algebra / Mathematics

lVIULTIWAY CUTS AND SPECTRAL CLUSTERING by Marina Meila and Liang Xu TECHNICAL REPORT No. 442

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Source URL: www.stat.washington.edu

Language: English - Date: 2010-02-22 21:23:49
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