6495 search results - page 285 / 1299 » Modeling Multidimensional Databases |
179
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DEXAW
2007
IEEE
16 years 28 days ago
2007
IEEE
The semantic web represents meta-data as a relation of triples using the RDF data model. We have developed a virtual repository system that enables to process queries to RDF views...
163
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SEKE
2007
Springer
16 years 21 days ago
2007
Springer
In this paper, we present an approach to query processing for paraconsistent databases in the presence of integrity constraints. Paraconsistent databases are capable of representi...
152
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ER
2004
Springer
15 years 12 months ago
2004
Springer
This paper uses a knowledge-based approach to querying heterogeneous spatial databases based on an ontology and conceptual and attribute similarities. The ontology, which may be in...
181
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IV
2003
IEEE
15 years 12 months ago
2003
IEEE
It is often useful to get high-level views of datasets in order to identify areas of interest worthy of further exploration. In relational databases, the high-level view can be de...
131
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CAISE
2003
Springer
15 years 11 months ago
2003
Springer
Database modeling is still a job of an artisan. Due to this approach database schemata evolve by growth without any evolution plan. Finally, they cannot be examined, surveyed, cons...