196 search results - page 20 / 40 » A Process-Centric Ontological Approach for Integrating Geo-S... |
151
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OTM
2007
Springer
16 years 2 days ago
2007
Springer
Creating executable semantic mappings is an important task for ontology-based information integration. Although it is argued that mapping tools may require interaction from humans ...
202
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CATA
2003
15 years 7 months ago
2003
The problems of accessing and integrating heterogeneous information sources are becoming centerstage problems. One problem arising from accessing heterogeneous sources is semantic...
172
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BMCBI
2010
15 years 6 months ago
2010
Background: The use of ontologies to control vocabulary and structure annotation has added value to genomescale data, and contributed to the capture and re-use of knowledge across...
174
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IJSWIS
2007
15 years 5 months ago
2007
An ontology is a formal representation of a domain modeling the entities in the domain and their relations. When a domain is represented by multiple ontologies, there is need for ...
155
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ODBIS
2007
Springer
16 years 2 days ago
2007
Springer
There is a growing need to define a semantic mapping from a database schema to an ontology. Such a mapping is an integral part of the data integration systems that use an ontology...