736 search results - page 82 / 148 » A Flexible Database Authorization System |
239
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
Online bibliographic databases, such as DBLP in computer science and PubMed in medical sciences, contain abundant information about research publications in different fields. Each...
180
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BMCBI
2007
15 years 6 months ago
2007
Background: An in-silico experiment can be naturally specified as a workflow of activities implementing, in a standardized environment, the process of data and control analysis. A...
236
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ICDE
2001
IEEE
16 years 7 months ago
2001
IEEE
What do you do to make sense of a mass of information on a given topic? Paradoxically, you likely add yet more information to the pile: annotations, underlining, bookmarks, cross-...
231
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TGIS
2002
15 years 5 months ago
2002
Today, there is a huge amount of data gathered about the Earth, not only from new spatial information systems, but also from new and more sophisticated data collection technologie...
175
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JIT
2004
Springer
15 years 11 months ago
2004
Springer
In the research domain agent-based systems are widely used for mobile and distributed information systems. Their underlying paradigm provides excellent mechanisms to isolate tasks ...