3969 search results - page 52 / 794 » Query Processing Using Ontologies |
104
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ESWS
2008
Springer
15 years 3 months ago
2008
Springer
In order to overcome the limitations of deductive logic-based approaches to deriving operational knowledge from ontologies, especially when data come from distributed sources, indu...
102
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KCAP
2005
ACM
15 years 7 months ago
2005
ACM
In view of the need to provide tools to facilitate the reuse of existing knowledge structures such as ontologies, we present in this paper a system, AKTiveRank, for the ranking of...
106
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DMS
2010
15 years 19 days ago
2010
: Slow Intelligence Systems are general-purpose systems characterized by being able to improve performance over time through a process involving enumeration, propagation, adaptatio...
185
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VLDB
2007
ACM
16 years 2 months ago
2007
ACM
Ontology, an explicit specification of shared conceptualization, has been increasingly used to define formal data semantics and improve data reusability and interoperability in en...
112
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OTM
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. Translating XML data into ontologies is the problem of finding an instance of an ontology, given an XML document and a specification of the relationship between the XML...