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Alfred Hero
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Cited by
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Locating the nodes: cooperative localization in wireless sensor networks
N Patwari, JN Ash, S Kyperountas, AO Hero, RL Moses, NS Correal
IEEE Signal processing magazine 22 (4), 54-69, 2005
36702005
Relative location estimation in wireless sensor networks
N Patwari, AO Hero, M Perkins, NS Correal, RJ O'dea
IEEE Transactions on signal processing 51 (8), 2137-2148, 2003
22882003
Space-alternating generalized expectation-maximization algorithm
JA Fessler, AO Hero
IEEE Transactions on signal processing 42 (10), 2664-2677, 1994
13461994
Sparse LMS for system identification
Y Chen, Y Gu, AO Hero
2009 IEEE International Conference on Acoustics, Speech and Signal …, 2009
7882009
Distributed weighted-multidimensional scaling for node localization in sensor networks
JA Costa, N Patwari, AO Hero III
ACM Transactions on Sensor Networks (TOSN) 2 (1), 39-64, 2006
7812006
Internet tomography
A Coates, AO Hero III, R Nowak, B Yu
IEEE Signal processing magazine 19 (3), 47-65, 2002
6952002
Using proximity and quantized RSS for sensor localization in wireless networks
N Patwari, AO Hero III
Proceedings of the 2nd ACM international conference on Wireless sensor …, 2003
4412003
Nonlinear unmixing of hyperspectral images: Models and algorithms
N Dobigeon, JY Tourneret, C Richard, JCM Bermudez, S McLaughlin, ...
IEEE Signal processing magazine 31 (1), 82-94, 2013
4082013
Shrinkage algorithms for MMSE covariance estimation
Y Chen, A Wiesel, YC Eldar, AO Hero
IEEE Transactions on Signal Processing 58 (10), 5016-5029, 2010
3982010
Penalized maximum-likelihood image reconstruction using space-alternating generalized EM algorithms
JA Fessler, AO Hero
IEEE Transactions on Image Processing 4 (10), 1417-1429, 1995
3911995
Lower bounds for parametric estimation with constraints
JD Gorman, AO Hero
IEEE Transactions on Information Theory 36 (6), 1285-1301, 1990
3861990
Gene expression signatures diagnose influenza and other symptomatic respiratory viral infections in humans
AK Zaas, M Chen, J Varkey, T Veldman, AO Hero III, J Lucas, Y Huang, ...
Cell host & microbe 6 (3), 207-217, 2009
3792009
Joint Bayesian endmember extraction and linear unmixing for hyperspectral imagery
N Dobigeon, S Moussaoui, M Coulon, JY Tourneret, AO Hero
IEEE Transactions on Signal Processing 57 (11), 4355-4368, 2009
3782009
Secure space-time communication
AO Hero
IEEE Transactions on Information Theory 49 (12), 3235-3249, 2003
3622003
Targeting of GFP to newborn rods by Nrl promoter and temporal expression profiling of flow-sorted photoreceptors
M Akimoto, H Cheng, D Zhu, JA Brzezinski, R Khanna, E Filippova, ...
Proceedings of the National Academy of Sciences 103 (10), 3890-3895, 2006
3492006
Geodesic entropic graphs for dimension and entropy estimation in manifold learning
JA Costa, AO Hero
IEEE Transactions on Signal Processing 52 (8), 2210-2221, 2004
3462004
Applications of entropic spanning graphs
AO Hero, B Ma, OJJ Michel, J Gorman
IEEE signal processing magazine 19 (5), 85-95, 2002
3422002
Energy-based sensor network source localization via projection onto convex sets
D Blatt, AO Hero
IEEE Transactions on Signal Processing 54 (9), 3614-3619, 2006
3312006
A convergent incremental gradient method with a constant step size
D Blatt, AO Hero, H Gauchman
SIAM Journal on Optimization 18 (1), 29-51, 2007
3122007
Sensor management: Past, present, and future
AO Hero, D Cochran
IEEE Sensors Journal 11 (12), 3064-3075, 2011
2662011
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