4137 search results - page 496 / 828 » Managing Expressions as Data in Relational Database Systems |
189
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LISA
2000
15 years 8 months ago
2000
Here we describe Pelendur, a system for the management of common system operation tasks. Specifically, Pelendur focuses on the management of user accounts and related information ...
192
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Because of the high volume and unpredictable arrival rate, stream processing systems may not always be able to keep up with the input data streams-- resulting in buffer overflow a...
310
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
ct The backbone of the XML data model, namely ordered, unranked trees, is inherently recursive and it is natural to equip the associated languages with constructs that can query su...
185
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ECAI
2004
Springer
16 years 4 days ago
2004
Springer
Technological advancements have and will revolutionise the support offered to persons in their home environment. As the population continues to grow and in addition the percentage ...
172
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SACMAT
2010
ACM
15 years 11 months ago
2010
ACM
There has been increasing interest in automatic techniques for generating roles for role based access control, a process known as role mining. Most role mining approaches assume t...