603 search results - page 26 / 121 » A General Approximation Technique for Constrained Forest Pro... |
135
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CIKM
2006
Springer
15 years 5 months ago
2006
Springer
In this paper we introduce the problem of Constrained Subspace Skyline Queries. This class of queries can be thought of as a generalization of subspace skyline queries using range...
198
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VLDB
2007
ACM
16 years 1 months ago
2007
ACM
The growing nature of databases, and the flexibility inherent in the SQL query language that allows arbitrarily complex formulations, can result in queries that take inordinate am...
118
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ESA
2006
Springer
15 years 5 months ago
2006
Springer
A sensor network consists of sensing devices which may exchange data through wireless communication. A particular feature of sensor networks is that they are highly energy constrai...
129
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GECCO
2004
Springer
15 years 6 months ago
2004
Springer
Estimation of distribution algorithms (EDAs) are population-based heuristic search methods that use probabilistic models of good solutions to guide their search. When applied to co...
107
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ISAAC
2004
Springer
15 years 6 months ago
2004
Springer
RNA molecules whose secondary structures contain similar substructures often have similar functions. Therefore, an important task in the study of RNA is to develop methods for disc...