4843 search results - page 426 / 969 » The Shortcut Problem - Complexity and Approximation |
123
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INFOCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—We consider a wireless network of n nodes that communicate over a common wireless medium under some interference constraints. Our work is motivated by the need for an efficient...
173
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INFOCOM
2006
IEEE
15 years 11 months ago
2006
IEEE
Abstract— Sensors typically use wireless transmitters to communicate with each other. However, sensors may be located in a way that they cannot even form a connected network (e.g...
143
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ICCAD
1993
IEEE
15 years 9 months ago
1993
IEEE
A new technique for design centering, and for polytope approximation of the feasible region for a design are presented. In the rst phase, the feasible region is approximated by a ...
165
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CORR
2012
Springer
14 years 18 days ago
2012
Springer
We present a new type of monotone submodular functions: multi-peak submodular functions. Roughly speaking, given a family of sets F, we construct a monotone submodular function f ...
92
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ICIP
1998
IEEE
16 years 6 months ago
1998
IEEE
This paper addresses the problem of determining suitable mask values and sizes for the discrete implementation of the Laplacian of Gaussian edge operator. This is achieved by prov...