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107
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IDA
2000
Springer
14 years 11 months ago
2000
Springer
When high-dimensional data vectors are visualized on a two- or three-dimensional display, the goal is that two vectors close to each other in the multi-dimensional space should als...
ECRA
2002
14 years 11 months ago
2002
E-Government reflects current visions for public administrations towards modernization and reorganization. Thereof, online one-stop Government targets the improvement of customer-...
JDM
2000
14 years 11 months ago
2000
Little work has been completed which addresses the logical composition and use of ternary relationships in entity-relationship modeling. Many modeling notations and most CASE tool...
117
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CACM
1998
14 years 11 months ago
1998
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
AIS
1999
Springer
14 years 11 months ago
1999
Springer
The past decade has seen the development of a perspective holding that technology is socially constructed (Mackenzie and Wacjman, 1985; Bijker, Hughes and Pinch, 1987; Bijker and L...