7930 search results - page 623 / 1586 » Greedy in Approximation Algorithms |
191
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, we investigate the problem of grouping the sensor nodes into clusters to enhance the overall scalability of the network. A selected set of nodes, known as gatewa...
242
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IJCNN
2006
IEEE
16 years 1 months ago
2006
IEEE
— Recent work has revealed a close connection between certain information theoretic divergence measures and properties of Mercer kernel feature spaces. Specifically, it has been...
199
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LOPSTR
2005
Springer
16 years 21 days ago
2005
Springer
A variable is local if it occurs in a clause body but not in its head. Local variables appear naturally in practical logic programming, but they complicate several aspects such as ...
206
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GECCO
2003
Springer
16 years 13 days ago
2003
Springer
In this paper we present an approach that evolves the consensus sequence [25] for multiple sequence alignment (MSA) with genetic algorithm (GA). We have developed an encoding schem...
234
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ICDCS
1997
IEEE
15 years 11 months ago
1997
IEEE
Two novel suboptimal algorithms for mutual exclusion in distributed systems are presented. One is based on the modi cation of Maekawa's grid based quorum scheme. The size of ...