7499 search results - page 227 / 1500 » Ontologies and Information Extraction |
187
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CSE
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Vocabulary alignment is a main challenge in distributed access control as peers should understand each other’s policies unambiguously. Ontologies enable mutual underst...
166
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WEBI
2009
Springer
16 years 1 months ago
2009
Springer
Abstract—Measuring Inconsistency in ontologies is an important topic in ontology engineering as it can provide extra information for dealing with inconsistency. Many approaches h...
169
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SEMWEB
2009
Springer
16 years 1 months ago
2009
Springer
The usage of parallelization and distribution techniques in the field of ontology matching is of high interest for the semantic web community. This work presents an approach for ma...
163
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CAISE
2005
Springer
16 years 6 days ago
2005
Springer
Today ontology languages present a syntax which looks not “natural” and are lacking of built-in primitives (i.e., modeling notions) domain experts are familiar with. In this pa...
180
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OTM
2005
Springer
16 years 4 days ago
2005
Springer
Abstract. An ontology is a model of a domain of knowledge. The knowledge that is captured in an ontology can be used for providing interoperability, sharing of information and redu...