3969 search results - page 12 / 794 » Query Processing Using Ontologies |
158
Voted
BMCBI
2011
14 years 8 months ago
2011
Background: The Cell Ontology (CL) is an ontology for the representation of in vivo cell types. As biological ontologies such as the CL grow in complexity, they become increasingl...
122
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ICFCA
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. Among many other knowledge representations formalisms, Ontologies and Formal Concept Analysis (FCA) aim at modeling ‘concepts’. We discuss how these two formalisms ma...
138
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FOMI
2009
14 years 11 months ago
2009
The semantic integration of manufacturing systems has been impeded by the lack of rigorous ontologies for specific domains of manufacturing processes and resources. In this paper w...
145
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KR
2004
Springer
15 years 7 months ago
2004
Springer
The demand for ontologies is rapidly growing especially due to developments in knowledge management, E-commerce and the Semantic Web. Building an ontology and a background knowled...
108
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DEXA
2004
Springer
15 years 7 months ago
2004
Springer
Data integration is the process that gives users access to multiple data sources though queries against a global schema. Semantic heterogeneity has been identified as the most imp...