2270 search results - page 54 / 454 » On the distribution of eigenvalues of graphs |
111
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GD
2004
Springer
15 years 7 months ago
2004
Springer
Sensor network applications frequently require that the sensors know their physical locations in some global coordinate system. This is usually achieved by equipping each sensor w...
123
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ICDCS
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract—Coverage problem is a fundamental issue in wireless ad hoc and sensor networks. Previous techniques for coverage scheduling often require accurate location information o...
110
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KDD
2008
ACM
16 years 2 months ago
2008
ACM
We analyze a massive social network, gathered from the records of a large mobile phone operator, with more than a million users and tens of millions of calls. We examine the distr...
138
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ICRA
2010
IEEE
15 years 14 days ago
2010
IEEE
— Using graph theory, this paper investigates how a group of robots, endowed with local positioning (range and bearing from other robots), can be engaged in a leaderfollowing mis...
GLOBECOM
2008
IEEE
15 years 8 months ago
2008
IEEE
Video streaming over peer-to-peer networks has received significant attention recently. Accordingly, much work is done on video streaming under the assumption that all the peers ...