Mark Iwen
Mark Iwen
Verified email at math.msu.edu - Homepage
TitleCited byYear
Random sampling for analog-to-information conversion of wideband signals
J Laska, S Kirolos, Y Massoud, R Baraniuk, A Gilbert, M Iwen, M Strauss
IEEE Dallas Circuits and Systems Workshop (DCAS) 1, 119-122, 2006
3032006
Combinatorial sublinear-time Fourier algorithms
MA Iwen
Foundations of Computational Mathematics 10 (3), 303-338, 2010
1382010
Recent developments in the sparse Fourier transform: A compressed Fourier transform for big data
AC Gilbert, P Indyk, M Iwen, L Schmidt
IEEE Signal Processing Magazine 31 (5), 91-100, 2014
1082014
Group testing and sparse signal recovery
AC Gilbert, MA Iwen, MJ Strauss
2008 42nd Asilomar Conference on Signals, Systems and Computers, 1059-1063, 2008
962008
Robust sparse phase retrieval made easy
M Iwen, A Viswanathan, Y Wang
Applied and Computational Harmonic Analysis 42 (1), 135-142, 2017
602017
Improved approximation guarantees for sublinear-time Fourier algorithms
MA Iwen
Applied And Computational Harmonic Analysis 34 (1), 57-82, 2013
602013
Empirical evaluation of a sub-linear time sparse DFT algorithm
MA Iwen, A Gilbert, M Strauss
Communications in Mathematical Sciences 5 (4), 981-998, 2007
562007
Simple deterministically constructible rip matrices with sublinear fourier sampling requirements
MA Iwen
2009 43rd Annual Conference on Information Sciences and Systems, 870-875, 2009
482009
A deterministic sub-linear time sparse fourier algorithm via non-adaptive compressed sensing methods
MA Iwen
Proceedings of the nineteenth annual ACM-SIAM symposium on Discrete …, 2008
452008
Fast phase retrieval from local correlation measurements
MA Iwen, A Viswanathan, Y Wang
SIAM Journal on Imaging Sciences 9 (4), 1655-1688, 2016
41*2016
Adaptive strategies for target detection and localization in noisy environments
MA Iwen, AH Tewfik
IEEE Transactions on Signal Processing 60 (5), 2344-2353, 2012
362012
Approximation of points on low-dimensional manifolds via random linear projections
MA Iwen, M Maggioni
Information and Inference: A Journal of the IMA 2 (1), 1-31, 2013
262013
A distributed and incremental SVD algorithm for agglomerative data analysis on large networks
MA Iwen, BW Ong
SIAM Journal on Matrix Analysis and Applications 37 (4), 1699-1718, 2016
242016
On the design of deterministic matrices for fast recovery of Fourier compressible functions
J Bailey, MA Iwen, CV Spencer
SIAM Journal on Matrix Analysis and Applications 33 (1), 263-289, 2012
232012
A fast multiscale framework for data in high-dimensions: Measure estimation, anomaly detection, and compressive measurements
G Chen, M Iwen, S Chin, M Maggioni
2012 Visual Communications and Image Processing, 1-6, 2012
222012
Adaptive compressed sensing for sparse signals in noise
MA Iwen, AH Tewfik
2011 Conference Record of the Forty Fifth Asilomar Conference on Signals …, 2011
21*2011
Phase retrieval from local measurements: Improved robustness via eigenvector-based angular synchronization
MA Iwen, B Preskitt, R Saab, A Viswanathan
Applied and Computational Harmonic Analysis 48 (1), 415-444, 2020
202020
Distributed graphplan
M Iwen, AD Mali
14th IEEE International Conference on Tools with Artificial Intelligence …, 2002
192002
Compressed sensing with sparse binary matrices: Instance optimal error guarantees in near-optimal time
MA Iwen
Journal of Complexity 30 (1), 1-15, 2014
182014
Improved sparse Fourier approximation results: faster implementations and stronger guarantees
B Segal, MA Iwen
Numerical Algorithms 63 (2), 239-263, 2013
172013
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