445 search results - page 59 / 89 » Data Integration: A Theoretical Perspective |
133
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GI
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. The paper describes a set of approaches for representing and accessing information within a semantically structured information portal, while offering the possibility to ...
122
Voted
EXPCS
2007
15 years 8 months ago
2007
XML simplifies data exchange among heterogeneous computers, but it is notoriously verbose and has spawned the development of many XML-specific compressors and binary formats. We p...
255
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ICDE
2002
IEEE
16 years 5 months ago
2002
IEEE
Nearest Neighbor search is an important and widely used problem in a number of important application domains. In many of these domains, the dimensionality of the data representati...
142
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ICML
2004
IEEE
16 years 5 months ago
2004
IEEE
In many application domains there is a large amount of unlabeled data but only a very limited amount of labeled training data. One general approach that has been explored for util...
136
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CSE
2009
IEEE
15 years 11 months ago
2009
IEEE
Recent research identifies a growing privacy problem that exists within Online Social Networks (OSNs). Several studies have shown how easily strangers can extract personal data a...