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MP
2007
136views more  MP 2007»
15 years 2 months ago
Asymptotic behavior of the expected optimal value of the multidimensional assignment problem
The Multidimensional Assignment Problem (MAP) is a higher-dimensional version of the Linear Assignment Problem that arises in the areas of data association, target tracking, resou...
Pavlo A. Krokhmal, Don A. Grundel, Panos M. Pardal...
221
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CORR
2010
Springer
143views Education» more  CORR 2010»
15 years 21 days ago
CUR from a Sparse Optimization Viewpoint
The CUR decomposition provides an approximation of a matrix X that has low reconstruction error and that is sparse in the sense that the resulting approximation lies in the span o...
Jacob Bien, Ya Xu, Michael W. Mahoney
133
Voted
ICASSP
2011
IEEE
14 years 7 months ago
Optimal wireless networks based on local channel state information
We consider distributed algorithms to optimize random access multihop wireless networks in the presence of fading. Since the associated optimization problem is neither convex nor ...
Yichuan Hu, Alejandro Ribeiro
113
Voted
DCC
2008
IEEE
16 years 2 months ago
Optimal Audio Transmission over Wireless Tandem Channels
In this paper, we propose a statistical optimization framework for transmitting audio sequences over wireless links. Our proposed framework protects audio frames against both temp...
Ala F. Khalifeh, Homayoun Yousefi'zadeh
155
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DCC
2002
IEEE
16 years 2 months ago
Quantizers with Uniform Encoders and Channel Optimized Decoders
Scalar quantizers with uniform encoders and channel optimized decoders are studied for uniform sources and binary symmetric channels. It is shown that the Natural Binary Code and ...
Benjamin Farber, Kenneth Zeger