6833 search results - page 118 / 1367 » Some two-character sets |
170
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CCS
2010
ACM
15 years 1 months ago
2010
ACM
In this paper we outline requirements, challenges, and designs for encounter-based mobile social networks, where relationships are based on a temporarily shared location. To illus...
130
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CORR
2011
Springer
14 years 7 months ago
2011
Springer
We consider the problem of globally minimizing the sum of many rational functions over a given compact semialgebraic set. The number of terms can be large (10 to 100), the degree ...
117
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AAAI
2007
15 years 6 months ago
2007
Various problems in AI and multiagent systems can be tackled by finding the “most desirable” elements of a set given some binary relation. Examples can be found in areas as d...
127
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CPAIOR
2005
Springer
15 years 9 months ago
2005
Springer
A cardinality constraint imposes that each value of a set V must be taken a certain number of times by a set of variables X, whereas an among constraint imposes that a certain numb...
107
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CCCG
2009
15 years 5 months ago
2009
We consider restoring the bilateral symmetry of an object which has been deformed by compression. This problem arises in paleontology, where symmetric bones are compressed in the ...