4110 search results - page 510 / 822 » Efficient algorithms for the 2-gathering problem |
188
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SIGIR
2010
ACM
15 years 6 months ago
2010
ACM
By analogy with merging documents rankings, the outputs from multiple search results clustering algorithms can be combined into a single output. In this paper we study the feasibi...
217
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TMC
2012
13 years 9 months ago
2012
—3G networks are currently overloaded, due to the increasing popularity of various applications for smartphones. Offloading mobile data traffic through opportunistic communicatio...
306
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CP
2009
Springer
16 years 7 months ago
2009
Springer
This paper presents a new way of formalizing the Coalition Structure Generation problem (CSG), so that we can apply constraint optimization techniques to it. Forming effective coal...
173
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SIGMOD
2010
ACM
15 years 6 months ago
2010
ACM
In massively collaborative projects such as scientific or community databases, users often need to agree or disagree on the content of individual data items. On the other hand, tr...
170
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TSMC
2008
15 years 6 months ago
2008
In genetic programming (GP), evolving tree nodes separately would reduce the huge solution space. However, tree nodes are highly interdependent with respect to their fitness. In th...