2606 search results - page 59 / 522 » cost 2008 |
136
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IJWIN
2007
15 years 6 months ago
2007
— We analyze the asymptotic cost of discovering a route within a flat ad hoc network and we show that one can discover a route with cost that is proportional only to the area of...
153
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INFORMS
2008
15 years 6 months ago
2008
We propose an exact solution method for a routing and capacity installation problem in networks. Given an input graph, the problem is to route traffic from a set of source nodes t...
190
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CONSTRAINTS
2008
15 years 6 months ago
2008
Submodular function minimization is a polynomially-solvable combinatorial problem. Unfortunately the best known general-purpose algorithms have high-order polynomial time complexi...
150
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TASLP
2008
15 years 6 months ago
2008
We propose a new family of Bayesian estimators for speech enhancement where the cost function includes both a power law and a weighting factor. The parameters of the cost function,...
132
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TCSV
2008
15 years 6 months ago
2008
Many existing techniques for image restoration can be expressed in terms of minimizing a particular cost function. Iterative regularization methods are a novel variation on this th...