3773 search results - page 497 / 755 » A DoS-resilient information system for dynamic data manageme... |
178
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ESWS
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Ontology evolution is a painstaking and time-consuming process, especially in information rich and dynamic domains. While ontology evolution refers both to the adaptation...
153
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COMAD
2008
15 years 8 months ago
2008
Role-based access control (RBAC) has attracted considerable research interest. However, the computational issues of RBAC models are yet to be thoroughly studied. In this paper, we...
195
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BTW
2009
Springer
16 years 1 months ago
2009
Springer
: Many model management tasks, e.g., schema matching or merging, require the manual handling of metadata. Given the diversity of metadata, its many different representations and mo...
201
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COOPIS
2002
IEEE
15 years 11 months ago
2002
IEEE
The design of virtual workplaces that can support virtual work processes has traditionally been either ad-hoc, or has been influenced by the top-down approaches, such as ‘virtua...
189
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SEMWEB
2009
Springer
16 years 1 months ago
2009
Springer
Our ontology schema matching algorithm takes the essence of the locality of reference by considering the neighboring concepts and relations to align the entities of ontologies. It ...