5153 search results - page 583 / 1031 » Introduction to Randomized Algorithms |
158
Voted
ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper addresses source separation from a linear mixture under two assumptions: source sparsity and orthogonality of the mixing matrix. We propose efficient sparse separation...
173
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper proposes a distributed representation algorithm for multi-view images that are jointly reconstructed at the decoder. Compressed versions of each image are first obtain...
186
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WADS
2009
Springer
16 years 1 months ago
2009
Springer
The time required for a sequence of operations on a data structure is usually measured in terms of the worst possible such sequence. This, however, is often an overestimate of the ...
168
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SIGECOM
2009
ACM
16 years 28 days ago
2009
ACM
We study auctions for selling a limited supply of a single commodity in the case where the supply is known in advance and the case it is unknown and must be instead allocated in a...
159
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CDC
2008
IEEE
16 years 27 days ago
2008
IEEE
— This paper considers a network composed of robotic agents and static nodes performing spatial estimation of a dynamic physical processes. The physical process is modeled as a s...