243 search results - page 35 / 49 » A function-based access control model for XML databases |
110
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BMCBI
2008
14 years 11 months ago
2008
Background: With the completion of the Human Genome Project and recent advancements in mutation detection technologies, the volume of data available on genetic variations has rise...
120
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ICDE
2005
IEEE
15 years 5 months ago
2005
IEEE
Current federated systems deploy cost-based query optimization mechanisms; i.e., the optimizer selects a global query plan with the lowest cost to execute. Thus, cost functions in...
PROVSEC
2009
Springer
15 years 6 months ago
2009
Springer
Private inference control enables simultaneous enforcement of inference control and protection of users’ query privacy. Private inference control is a useful tool for database ap...
108
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SISAP
2010
IEEE
14 years 10 months ago
2010
IEEE
In biological applications, the tandem mass spectrometry is a widely used method for determining protein and peptide sequences from an ”in vitro” sample. The sequences are not...
100
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ER
1998
Springer
15 years 3 months ago
1998
Springer
The practical implementation and use of a mediator for fixed income securities analysis demonstrated the potential for extending the application of conceptual modeling from the sys...