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JAIR
2010
165views more  JAIR 2010»
15 years 3 months ago
A Model-Based Active Testing Approach to Sequential Diagnosis
Model-based diagnostic reasoning often leads to a large number of diagnostic hypotheses. The set of diagnoses can be reduced by taking into account extra observations (passive mon...
Alexander Feldman, Gregory M. Provan, Arjan J. C. ...
STOC
2004
ACM
157views Algorithms» more  STOC 2004»
16 years 5 months ago
Derandomizing homomorphism testing in general groups
The main result of this paper is a near-optimal derandomization of the affine homomorphism test of Blum, Luby and Rubinfeld (Journal of Computer and System Sciences, 1993). We sho...
Amir Shpilka, Avi Wigderson
USENIX
2008
15 years 7 months ago
Bridging the Gap between Software and Hardware Techniques for I/O Virtualization
: The paravirtualized I/O driver domain model, used in Xen, provides several advantages including device driver isolation in a safe execution environment, support for guest VM tran...
Jose Renato Santos, Yoshio Turner, G. John Janakir...
SIGMOD
2008
ACM
182views Database» more  SIGMOD 2008»
16 years 5 months ago
Multi-tenant databases for software as a service: schema-mapping techniques
In the implementation of hosted business services, multiple tenants are often consolidated into the same database to reduce total cost of ownership. Common practice is to map mult...
Stefan Aulbach, Torsten Grust, Dean Jacobs, Alfons...
CGO
2008
IEEE
15 years 7 months ago
Pipa: pipelined profiling and analysis on multi-core systems
Dynamic instrumentation systems are gaining popularity as means of constructing customized program profiling and analysis tools. However, dynamic instrumentation based analysis to...
Qin Zhao, Ioana Cutcutache, Weng-Fai Wong