3793 search results - page 219 / 759 » Expressive Description Logics |
199
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ADHOCNETS
2010
Springer
15 years 4 months ago
2010
Springer
Event detection is a central component in numerous wireless sensor network (WSN) applications. In spite of this, the area of event description has not received enough attention. Th...
166
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DEXAW
2004
IEEE
15 years 10 months ago
2004
IEEE
In order to obtain a suitable model of the universe of discourse of some information systems, it is important to allow the description of imprecise objects with temporal indetermi...
227
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FMLDO
2000
Springer
15 years 10 months ago
2000
Springer
In this paper a semantic approach for the specification and the management of databases with evolving schemata is introduced. It is shown how a general objectoriented model for sc...
189
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PODS
2008
ACM
16 years 6 months ago
2008
ACM
We consider the navigational core of XPath, extended with two operators: the Kleene star for taking the transitive closure of path expressions, and a subtree relativisation operat...
139
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COLING
1996
15 years 8 months ago
1996
This paper presents a method for generating multiple paraphrases from ambiguous logical forms. The method is based on a chart structure with edges indexed on semantic information ...