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» A Practical Approach to Network-Based Processing
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VLDB
2004
ACM
113views Database» more  VLDB 2004»
15 years 5 months ago
Auditing Compliance with a Hippocratic Database
We introduce an auditing framework for determining whether a database system is adhering to its data disclosure policies. Users formulate audit expressions to specify the (sensiti...
Rakesh Agrawal, Roberto J. Bayardo Jr., Christos F...
ISSRE
2003
IEEE
15 years 5 months ago
Exploiting Symmetries to Test Programs
Symmetries often appear as properties of many artifical settings. In Program Testing, they can be viewed as properties of programs and can be given by the tester to check the cor...
Arnaud Gotlieb
CDC
2009
IEEE
120views Control Systems» more  CDC 2009»
15 years 5 months ago
Multivariable three-term optimal controller design for large-scale systems
— This paper deals with the design of controllers for large-scale linear time-invariant multi-input multi-output systems, such as those that often arise in process control. We fo...
Edward J. Davison, Daniel E. Davison, Simon Lam
VISUALIZATION
1998
IEEE
15 years 4 months ago
Hierarchical volume analysis and visualization based on morphological operators
One common problem in the practical application of volume visualization is the proper choice of transfer functions in order to color different parts of the volume meaningfully. Th...
Christoph Lürig, Thomas Ertl
CIKM
2006
Springer
15 years 4 months ago
Improving query I/O performance by permuting and refining block request sequences
The I/O performance of query processing can be improved using two complementary approaches. One can try to improve on the buffer and the file system management policies of the DB ...
Xiaoyu Wang, Mitch Cherniack