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HICSS
2007
IEEE
14 years 1 months ago
2007
IEEE
Information systems (IS) research employs a wide range of theory, drawn from numerous disciplines. Over the course of the past three decades, the proliferation of theory has creat...
ICCSA
2009
Springer
14 years 2 months ago
2009
Springer
Data aggregation in Geographic Information Systems (GIS) is a desirable feature, spatial data are integrated in OLAP engines for this purpose. However, the development and operatio...
ISTA
2004
13 years 9 months ago
2004
: The article proposes a conceptual modeling technique based on Semantically Complete model, the main property of which is that relations carry complete information about interconn...
EDOC
2005
IEEE
14 years 1 months ago
2005
IEEE
Data Warehouse (DWH) information is accessed by business processes, and sometimes may also initiate changes of the control flow of business process instances. Today, there are no ...
DIWEB
2001
13 years 9 months ago
2001
The demand for data integration is rapidly becoming larger as more and more information sources appear in modern enterprises. In many situations a logical (rather than physical) i...