642 search results - page 88 / 129 » Approximation Algorithms for Minimum K-Cut |
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
Received signal strength (RSS)-based single source localization when there is not a prior knowledge about the transmit power of the source is investigated. Because of nonconvex be...
SIAMSC
2008
14 years 11 months ago
2008
The basis pursuit problem seeks a minimum one-norm solution of an underdetermined least-squares problem. Basis pursuit denoise (BPDN) fits the least-squares problem only approximat...
104
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DPHOTO
2009
14 years 9 months ago
2009
Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the...
130
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EDBT
2011
ACM
14 years 3 months ago
2011
ACM
Data integration systems offer users a uniform interface to a set of data sources. Previous work has typically assumed that the data sources are independent of each other; however...
102
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ICC
2011
IEEE
13 years 11 months ago
2011
IEEE
—In this paper, recent results in game theory and stochastic approximation are brought together to mitigate the problem of femto-to-macrocell cross-tier interference. The main re...