3365 search results - page 21 / 673 » Multidimensional Data Modeling for Complex Data |
123
Voted
EDBTW
2010
Springer
15 years 14 days ago
2010
Springer
Spatial data warehouses (SDW) rely on extended multidimensional (MD) models in order to provide decision makers with appropriate structures to intuitively analyse spatial data. Se...
SSDBM
1998
IEEE
15 years 6 months ago
1998
IEEE
In this demonstration, we show three interrelated tools intended to improve different aspects of the quality of data warehouse solutions. Firstly, the deductive object manager Con...
133
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SIGSOFT
2003
ACM
15 years 7 months ago
2003
ACM
1 Step-wise refinement (SWR) asserts that complex programs can be derived from simple programs by progressively adding features. The length of a program specification is the number...
109
Voted
TIT
2008
15 years 1 months ago
2008
We consider the problem of sequential decision making for random fields corrupted by noise. In this scenario, the decision maker observes a noisy version of the data, yet judged wi...
101
Voted
SAC
2009
ACM
15 years 8 months ago
2009
ACM
XML data warehouses form an interesting basis for decisionsupport applications that exploit heterogeneous data from multiple sources. However, XML-native database systems currentl...