1168 search results - page 162 / 234 » Optimization strategies for complex queries |
GECCO
2006
Springer
15 years 1 months ago
2006
Springer
Surprisingly, general search heuristics often solve combinatorial problems quite sufficiently, although they do not outperform specialized algorithms. Here, the behavior of simple...
OWLED
2008
14 years 11 months ago
2008
Abstract. HermiT is a new OWL reasoner based on a novel "hypertableau" calculus. The new calculus addresses performance problems due to nondeterminism and model size--the...
MOBICOM
2006
ACM
15 years 4 months ago
2006
ACM
In this paper, we consider the channel assignment problem in single radio multi-channel mobile ad-hoc networks. Specifically, we investigate the granularity of channel assignment...
ATAL
2003
Springer
15 years 3 months ago
2003
Springer
In this paper we present a methodology for deciding the bidding strategy of agents participating in a significant number of simultaneous auctions, when finding an analytical sol...
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
Relational XQuery systems try to re-use mature relational data management infrastructures to create fast and scalable XML database technology. This paper describes the main featur...