Deanna Needell
Deanna Needell
Professor of Mathematics, UCLA
Verifierad e-postadress på cmc.edu - Startsida
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CoSaMP: Iterative signal recovery from incomplete and inaccurate samples
D Needell, JA Tropp
Applied and computational harmonic analysis 26 (3), 301-321, 2009
46312009
Uniform uncertainty principle and signal recovery via regularized orthogonal matching pursuit
D Needell, R Vershynin
Foundations of computational mathematics 9 (3), 317-334, 2009
11582009
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
10352010
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
8692011
Stochastic gradient descent, weighted sampling, and the randomized Kaczmarz algorithm
D Needell, R Ward, N Srebro
Advances in neural information processing systems, 1017-1025, 2014
3582014
Stable image reconstruction using total variation minimization
D Needell, R Ward
SIAM Journal on Imaging Sciences 6 (2), 1035-1058, 2013
2082013
Proving program termination
B Cook, A Podelski, A Rybalchenko
Communications of the ACM 54 (5), 88-98, 2011
175*2011
Randomized Kaczmarz solver for noisy linear systems
D Needell
BIT Numerical Mathematics 50 (2), 395-403, 2010
1752010
Paved with good intentions: analysis of a randomized block Kaczmarz method
D Needell, JA Tropp
Linear Algebra and its Applications 441, 199-221, 2014
1392014
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
1152013
Greedy signal recovery review
D Needell, J Tropp, R Vershynin
2008 42nd Asilomar conference on signals, systems and computers, 1048-1050, 2008
1112008
Noisy signal recovery via iterative reweighted l1-minimization
D Needell
2009 Conference Record of the Forty-Third Asilomar Conference on Signals …, 2009
952009
CoSaMP: Iterative signal recovery from incomplete and inaccurate samples
JA Tropp, D Needell
952008
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
942017
Acceleration of randomized Kaczmarz method via the Johnson–Lindenstrauss lemma
YC Eldar, D Needell
Numerical Algorithms 58 (2), 163-177, 2011
942011
Topics in compressed sensing
D Needell
arXiv preprint arXiv:0905.4482, 2009
942009
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
752015
We need a research data census
F Berman
Communications of the ACM 53 (12), 39-41, 2010
66*2010
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
652017
Near-optimal compressed sensing guarantees for total variation minimization
D Needell, R Ward
IEEE transactions on image processing 22 (10), 3941-3949, 2013
632013
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Artiklar 1–20