2223 search results - page 406 / 445 » Query Optimization in an OODBMS |
174
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SODA
2010
ACM
16 years 3 months ago
2010
ACM
We give an O(n lg n)-time algorithm for counting the number of inversions in a permutation on n elements. This improves a long-standing previous bound of O(n lg n/ lg lg n) that ...
165
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Publication
Nearest neighbor (NN) classification assumes locally constant class conditional probabilities, and suffers from bias in high dimensions with a small sample set. In this paper, we p...
176
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EDBT
2010
ACM
16 years 23 days ago
2010
ACM
In line with the insight that “one size” of databases will not fit all application needs [19], the database community is currently exploring various alternatives to commodity...
153
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PAM
2010
Springer
16 years 23 days ago
2010
Springer
In this paper, we examine the benefits of split-TCP proxies, deployed in an operational world-wide network, for accelerating cloud services. We consider a fraction of a network co...
148
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DEXAW
2009
IEEE
16 years 21 days ago
2009
IEEE
—In this paper RDFStats is introduced, which is a generator for statistics of RDF sources like SPARQL endpoints and RDF documents. RDFStats does not only provide a statistics gen...