4695 search results - page 46 / 939 » Web data modeling for integration in data warehouses |
171
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Active Data Warehousing has emerged as an alternative to conventional warehousing practices in order to meet the high demand of applications for up-to-date information. In a nutsh...
161
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ICDE
2005
IEEE
15 years 11 months ago
2005
IEEE
Extraction-Transformation-Loading (ETL) tools are pieces of software responsible for the extraction of data from several sources, their cleansing, customization and insertion into...
BMCBI
2010
14 years 7 months ago
2010
Background: The behaviour of biological systems can be deduced from their mathematical models. However, multiple sources of data in diverse forms are required in the construction ...
EDBT
2000
ACM
15 years 1 months ago
2000
ACM
Warehouse view self-maintenance refers to maintaining materialized views at a data warehouse without accessing source data. Self-maintenance has been studied for nontemporal views...
100
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DAWAK
2006
Springer
15 years 1 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...