Regularized least squares

Results: 33



#Item
21Mathematical optimization / Statistical classification / Numerical linear algebra / Parallel computing / Speedup / Coordinate descent / Least squares / Compressed sensing / Feature selection / Statistics / Numerical analysis / Regression analysis

Parallel Coordinate Descent for L1 -Regularized Loss Minimization Joseph K. Bradley † Aapo Kyrola † Danny Bickson Carlos Guestrin

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Source URL: www.select.cs.cmu.edu

Language: English - Date: 2011-11-03 13:21:57
22Magnetic resonance imaging / Neuroimaging / Tensors / Fourier analysis / Tikhonov regularization / Regularization / Diffusion MRI / Fractional anisotropy / Least squares / Mathematical analysis / Mathematics / Imaging

Magnetic Resonance in Medicine 58:497–[removed]Regularized, Fast, and Robust Analytical Q-Ball Imaging Maxime Descoteaux,1∗ Elaine Angelino,2 Shaun Fitzgibbons,2 and Rachid Deriche1 We propose a regularized, fast,

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Source URL: www.eecs.harvard.edu

Language: English - Date: 2014-03-30 22:04:09
23Mathematical optimization / Regression analysis / Matrix theory / Statistical classification / Weight / Non-negative matrix factorization / Least squares / Degrees of freedom / Support vector machine / Algebra / Mathematics / Linear algebra

Multiplicative Updates for L1 –Regularized Linear and Logistic Regression Fei Sha1 , Y. Albert Park2 , and Lawrence K. Saul2 1 Computer Science Division, University of California

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Source URL: www-bcf.usc.edu

Language: English - Date: 2011-08-01 12:49:02
24Mathematical analysis / Imaging / Image processing / Global illumination / Computer vision / Precomputed Radiance Transfer / Illumination / Light field / Spherical harmonics / 3D computer graphics / Computer graphics / Lighting

Sparse Representation of Cast Shadows via 1 -Regularized Least Squares Xue Mei Haibin Ling David W. Jacobs

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Source URL: www.cs.umd.edu

Language: English - Date: 2009-07-08 16:03:54
25Operations research / Iterative methods / Convex optimization / Least squares / Linear programming / Constraint algorithm / Levenberg–Marquardt algorithm / Numerical analysis / Mathematical optimization / Applied mathematics

A Proximal-Gradient Homotopy Method for the `1 -Regularized Least-Squares Problem Lin Xiao Microsoft Research, 1 Microsoft Way, Redmond, WA[removed]USA Tong Zhang

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Source URL: icml.cc

Language: English - Date: 2012-06-07 13:20:12
26Operator theory / Spectral theory / Linear algebra / Ordinary differential equations / Hilbert space / Independence / Spectrum / Spectral theory of ordinary differential equations / Symbol / Mathematical analysis / Mathematics / Functional analysis

massachusetts institute of technology — computer science and artificial intelligence laboratory Fast Rates for Regularized Least-squares Algorithm Andrea Caponnetto and Ernesto De Vito AI Memo[removed]

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Source URL: cbcl.mit.edu

Language: English - Date: 2005-04-27 13:42:57
27Eigenvalues and eigenvectors / Symbol / Spectral theory of ordinary differential equations / Spectrum / Algebra / Mathematics / Spectral theory

massachusetts institute of technology — computer science and artificial intelligence laboratory Empirical Effective Dimension and Optimal Rates for Regularized Least Squares Algorithm

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Source URL: cbcl.mit.edu

Language: English - Date: 2006-03-07 12:42:24
28Algebra / Operator theory / Gaussian function / Normal distribution / Spectral theory / Matrix exponential / Spectral theory of ordinary differential equations / Multivariate normal distribution / Mathematical analysis / Mathematics / Exponentials

massachusetts institute of technology — computer science and artificial intelligence laboratory Asymptotics of Gaussian Regularized Least-Squares Ross Lippert & Ryan Rifkin AI Memo[removed]

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Source URL: cbcl.mit.edu

Language: English - Date: 2005-11-16 15:21:04
29Stochastic optimization / Operations research / Convex optimization / Quantum field theory / Stochastic gradient descent / Stochastic approximation / Least squares / Regularization / Subgradient method / Mathematical optimization / Numerical analysis / Mathematical analysis

Dual Averaging Method for Regularized Stochastic Learning and Online Optimization Lin Xiao Microsoft Research, Redmond, WA[removed]removed]

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Source URL: machinelearning.wustl.edu

Language: English - Date: 2013-03-25 14:07:10
30Convex analysis / Stochastic optimization / Convex optimization / Operations research / Subgradient method / Stochastic gradient descent / R. Tyrrell Rockafellar / Stochastic approximation / Least squares / Mathematical optimization / Mathematical analysis / Numerical analysis

Journal of Machine Learning Research[removed]2596 Submitted 5/09; Revised 3/10; Published[removed]Dual Averaging Methods for Regularized Stochastic Learning and Online Optimization

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Source URL: jmlr.org

Language: English - Date: 2010-10-04 16:05:00
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