3320 search results - page 594 / 664 » Accessibility of the Database Literature |
157
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ACSAC
2001
IEEE
15 years 10 months ago
2001
IEEE
In most of the current authorization frameworks in application systems, the authorization for a user operation is determined using a static database like ACL entries or system tab...
170
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EDBT
2000
ACM
15 years 10 months ago
2000
ACM
The MIX mediator systems incorporates a novel framework for navigation-driven evaluation of virtual mediated views. Its architecture allows the on-demand computation of views and q...
162
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EUROPAR
2000
Springer
15 years 10 months ago
2000
Springer
Abstract This paper examines the behavior of current and next generation microprocessors' fetch engines while running Decision Support Systems (DSS) workloads. We analyze the ...
190
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GIS
1995
ACM
15 years 10 months ago
1995
ACM
: Usually spatial planning problems involve a large number of decision makers with different backgrounds and interests. The process of Collaborative Spatial Decision Making (CSDM)...
144
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C3S2E
2008
ACM
15 years 8 months ago
2008
ACM
We take another look at the 2DR-tree. In particular, we revisit its node structure, validity rules and the insertion strategy. The 2DR-tree uses 2D nodes so that the relationships...