14306 search results - page 668 / 2862 » Database System Concepts |
198
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ISVC
2005
Springer
16 years 24 days ago
2005
Springer
In any multidimensional visualization, some information has to be compromised when projecting multidimensional data to two- or three-dimensional space. We introduce the concepts of...
202
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EGOV
2004
Springer
16 years 20 days ago
2004
Springer
Interoperability is a key concept for understanding the changes in progress in e-government. These changes are made gradually and with a phased implementation. The paper proposes c...
192
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CAISE
2003
Springer
16 years 15 days ago
2003
Springer
The overall problem addressed in this paper is to improve semantic interoperability in heterogeneous systems. Normally, the semantics of data is carried by ontology (concept model)...
169
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FLAIRS
2004
15 years 8 months ago
2004
The paper aims at contributing to the problem of designing ontologies for spatio-temporal knowledge representation. We consider a linguistically oriented, situation-based methodol...
289
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
Orion is a state-of-the-art uncertain database management system with built-in support for probabilistic data as first class data types. In contrast to other uncertain databases, ...