903 search results - page 30 / 181 » An Adaptive Privacy Management System for Data Repositories |
112
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CSE
2009
IEEE
15 years 11 months ago
2009
IEEE
—A unified electronic health record (EHR) has potentially immeasurable benefits to society, and the current healthcare industry drive to create a single EHR reflects this. Howeve...
180
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BMCBI
2006
15 years 4 months ago
2006
Background: The proliferation of data repositories in bioinformatics has resulted in the development of numerous interfaces that allow scientists to browse, search and analyse the...
143
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COOPIS
2004
IEEE
15 years 8 months ago
2004
IEEE
Increasing demands for interconnectivity, adaptivity and flexibility are leading to distributed component-based systems (DCBS) where components may dynamically join and leave a sys...
145
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CCS
2007
ACM
15 years 10 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
162
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CIKM
2010
Springer
15 years 2 months ago
2010
Springer
A major component of many cloud services is query processing on data stored in the underlying cloud cluster. The traditional techniques for query processing on a cluster are those...