266 search results - page 5 / 54 » starER: A Conceptual Model for Data Warehouse Design |
APCCM
2006
13 years 9 months ago
2006
Data Warehouses (DWs) use an omnipresent time dimension for keeping track of changes in measure values. However, this dimension cannot be used to model changes in other dimensions...
IJCIS
1998
13 years 7 months ago
1998
ER
1998
Springer
13 years 12 months ago
1998
Springer
Data warehouses are complex systems that have to deliver highly-aggregated, high quality data from heterogeneous sources to decision makers. Due to the dynamic change in the requir...
EDBTW
2010
Springer
13 years 6 months 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...
DOLAP
2008
ACM
13 years 9 months ago
2008
ACM
Multidimensional analysis allows decision makers to efficiently and effectively use data analysis tools, which mainly depend on multidimensional (MD) structures of a data warehous...