4955 search results - page 148 / 991 » Ontologies and the semantic web |
174
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SIS
2008
15 years 7 months ago
2008
Network Access Control requirements are typically implemented in practice as a series of heterogeneous security-mechanism-centric policies that span system services and application...
176
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SEMWEB
2007
Springer
16 years 13 days ago
2007
Springer
This paper presents our first participation in the OAEI 2007 campaign. It describes an approach to align taxonomies which relies on terminological and structural techniques applie...
153
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Semantic Web is challenged by the URI meaning issues arising from putting ontologies in open and distributed environments. As a try to clarify some of the meaning issues, this pap...
165
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
In this poster, we describe a framework composed of the R2O mapping language and the ODEMapster processor to upgrade relational legacy data to the Semantic Web. The framework is b...
167
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DEXAW
2002
IEEE
15 years 11 months ago
2002
IEEE
In the paper we present a methodology for the semiautomated extraction of ontological knowledge from XML data sources in a given domain. We consider an interconnection scenario ov...