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Deanna Needell
Deanna Needell
Professor of Mathematics, UCLA
Verified email at cmc.edu - Homepage
Title
Cited by
Cited by
Year
CoSaMP: Iterative signal recovery from incomplete and inaccurate samples
D Needell, JA Tropp
Applied and computational harmonic analysis 26 (3), 301-321, 2009
58122009
Uniform uncertainty principle and signal recovery via regularized orthogonal matching pursuit
D Needell, R Vershynin
Foundations of computational mathematics 9, 317-334, 2009
13602009
Signal recovery from incomplete and inaccurate measurements via regularized orthogonal matching pursuit
D Needell, R Vershynin
IEEE Journal of selected topics in signal processing 4 (2), 310-316, 2010
12802010
Compressed sensing with coherent and redundant dictionaries
EJ Candes, YC Eldar, D Needell, P Randall
Applied and Computational Harmonic Analysis 31 (1), 59-73, 2011
10792011
Stochastic gradient descent, weighted sampling, and the randomized Kaczmarz algorithm
D Needell, R Ward, N Srebro
Advances in neural information processing systems 27, 2014
7142014
Paved with good intentions: analysis of a randomized block Kaczmarz method
D Needell, JA Tropp
Linear Algebra and its Applications 441, 199-221, 2014
3412014
Randomized Kaczmarz solver for noisy linear systems
D Needell
BIT Numerical Mathematics 50, 395-403, 2010
3172010
Stable image reconstruction using total variation minimization
D Needell, R Ward
SIAM Journal on Imaging Sciences 6 (2), 1035-1058, 2013
2582013
Convergence properties of the randomized extended Gauss--Seidel and Kaczmarz methods
A Ma, D Needell, A Ramdas
SIAM Journal on Matrix Analysis and Applications 36 (4), 1590-1604, 2015
2212015
Randomized block Kaczmarz method with projection for solving least squares
D Needell, R Zhao, A Zouzias
Linear Algebra and its Applications 484, 322-343, 2015
1582015
Signal space CoSaMP for sparse recovery with redundant dictionaries
MA Davenport, D Needell, MB Wakin
IEEE Transactions on Information Theory 59 (10), 6820-6829, 2013
1542013
Acceleration of randomized Kaczmarz method via the Johnson–Lindenstrauss lemma
YC Eldar, D Needell
Numerical Algorithms 58, 163-177, 2011
1512011
Exponential decay of reconstruction error from binary measurements of sparse signals
RG Baraniuk, S Foucart, D Needell, Y Plan, M Wootters
IEEE Transactions on Information Theory 63 (6), 3368-3385, 2017
1392017
Greedy signal recovery review
D Needell, J Tropp, R Vershynin
2008 42nd Asilomar conference on signals, systems and computers, 1048-1050, 2008
1322008
Linear convergence of stochastic iterative greedy algorithms with sparse constraints
N Nguyen, D Needell, T Woolf
IEEE Transactions on Information Theory 63 (11), 6869-6895, 2017
1142017
Noisy signal recovery via iterative reweighted l1-minimization
D Needell
2009 Conference Record of the Forty-Third Asilomar Conference on Signals …, 2009
1122009
CoSaMP: Iterative signal recovery from incomplete and inaccurate samples
J Tropp, D Needell
Appl. Comput. Harmon. Anal 26 (3), 301-321, 2008
1092008
Topics in compressed sensing
D Needell
University of California, Davis, 2009
1042009
A sampling Kaczmarz--Motzkin algorithm for linear feasibility
JA De Loera, J Haddock, D Needell
SIAM Journal on Scientific Computing 39 (5), S66-S87, 2017
942017
Near-optimal compressed sensing guarantees for total variation minimization
D Needell, R Ward
IEEE transactions on image processing 22 (10), 3941-3949, 2013
942013
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