3055 search results - page 40 / 611 » Conceptual Modeling for Data Integration |
IEEEARES
2008
IEEE
15 years 4 months ago
2008
IEEE
—Data warehouse (DW) systems integrate data from heterogeneous sources and are used by decision makers to analyze the status and the development of an organization. Traditionally...
102
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DKE
2008
14 years 10 months ago
2008
The availability of large amounts of heterogeneous distributed web data necessitates the integration of XML data from multiple XML sources for many reasons. For example, currently,...
114
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FROCOS
2011
Springer
13 years 9 months ago
2011
Springer
Temporal data models have been used to describe how data can evolve in the context of temporal databases. Both the Extended Entity-Relationship (EER) model and the Unified Modelli...
CIKM
2007
Springer
15 years 4 months ago
2007
Springer
Metaphor is not merely a rhetorical device, characteristic of language alone, but rather a fundamental feature of the human conceptual system. A metaphor is understood by finding ...
DBPL
1989
Springer
15 years 1 months ago
1989
Springer
In the process of developing an Information System, one passes through stages that include requirements gathering, design specification, and software implementation. The purpose ...