1298 search results - page 68 / 260 » The online set cover problem |
161
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WINE
2005
Springer
15 years 12 months ago
2005
Springer
Owing to numerous potential applications, wireless sensor networks have been the focus of a lot of research efforts lately. In this note we study one fundamental issue in such net...
176
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FSTTCS
2004
Springer
15 years 11 months ago
2004
Springer
Abstract Abstract. In this paper we improve the analysis of approximation algorithms based on semidefinite programming for the maximum graph partitioning problems MAX-k-CUT, MAX-k...
161
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CORR
2004
Springer
15 years 6 months ago
2004
Springer
An optimization problem that naturally arises in the study of swarm robotics is the Freeze-Tag Problem (FTP) of how to awaken a set of "asleep" robots, by having an awak...
191
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CSCLP
2007
Springer
16 years 17 days ago
2007
Springer
Abstract. Graph pattern matching is a central application in many fields. In various areas, the structure of the pattern can only be approximated and exact matching is then too ac...
186
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4OR
2008
15 years 5 months ago
2008
The two-dimensional level strip packing problem (2LSPP) consists in packing rectangular items of given size into a strip of given width divided into levels. Items packed into the ...