2492 search results - page 255 / 499 » Ontology-based Database Access |
192
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ACSAC
2003
IEEE
15 years 10 months ago
2003
IEEE
We propose an efficient and flexible system for a secure and authentic data exchange in a multiinstitutional environment, where the institutions maintain different databases and p...
173
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DLOG
2008
15 years 9 months ago
2008
The paper addresses the problem of explaining some reasoning tasks associated with the DL-Lite Description Logic. Because of the simplicity of the language, standard concept level ...
194
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DMDW
2001
15 years 8 months ago
2001
In this paper, we present SISYPHUS, a storage manager for data cubes that provides an efficient physical base for performing OLAP operations. On-Line Analytical Processing (OLAP) ...
171
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CRIWG
1997
15 years 8 months ago
1997
In spite of the important development that the Web has gone through in the last years, the field of education has not taken fully advantage of this development. Using this technol...
273
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IHI
2012
14 years 2 months ago
2012
Regulations and policies regarding Electronic Health Information (EHI) are increasingly complex. Federal and State policy makers have called for both education to increase stakeho...