4695 search results - page 257 / 939 » Web data modeling for integration in data warehouses |
182
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EDBT
2010
ACM
15 years 10 months ago
2010
ACM
Data mining is increasingly performed by people who are not computer scientists or professional programmers. It is often done as an iterative process involving multiple ad-hoc tas...
228
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ER
1995
Springer
15 years 10 months ago
1995
Springer
We describe a (meta) formalism for defining a variety of (object oriented) data models in a unified framework based on a variation of first-order logic. As specific example we use...
183
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DOLAP
2006
ACM
16 years 19 days ago
2006
ACM
Decision support systems (DSS) may be enhanced qualitatively if they are able to also deal with spatial dimensions and measures. Regardless the evident importance of using data wa...
196
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BMCBI
2004
15 years 6 months ago
2004
Background: Recent technological advances in high-throughput data collection allow for experimental study of increasingly complex systems on the scale of the whole cellular genome...
183
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W2GIS
2007
Springer
16 years 23 days ago
2007
Springer
One of the challenges raised by the construction of the semantic Web lies in the analysis and management of complex relationships (thematic, spatial and temporal) connecting severa...