1671 search results - page 17 / 335 » Dynamic Data Warehouse Design |
DOLAP
2004
ACM
15 years 3 months ago
2004
ACM
Accurate summary data is of paramount concern in data warehouse systems; however, there have been few attempts to completely characterize the ability to summarize measures. The su...
WIIW
2001
14 years 11 months ago
2001
Web Data Warehouses have been introduced to enable the analysis of integrated Web data. One of the main challenges in these systems is to deal with the volatile and dynamic nature...
BTW
2009
Springer
15 years 5 months ago
2009
Springer
Abstract: Extract-transform-load (ETL) tools are primarily designed for data warehouse loading, i.e. to perform physical data integration. When the operational data sources happen ...
SAC
2004
ACM
15 years 3 months ago
2004
ACM
Information requirements analysis for data warehouse systems differs significantly from requirements analysis for conventional information systems. Based on interviews with projec...
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DAWAK
2006
Springer
15 years 2 months ago
2006
Springer
Though in most data warehousing applications no relevance is given to the time when events are recorded, some domains call for a different behavior. In particular, whenever late re...