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TIFS
2010
13 years 6 months ago
2010
This paper presents a new evolutionary approach for adaptive combination of multiple biometrics to ensure the optimal performance for the desired level of security. The adaptive c...
EUROSYS
2008
ACM
14 years 5 months ago
2008
ACM
Programs written in type-unsafe languages such as C and C++ incur costly memory errors that result in corrupted data structures, program crashes, and incorrect results. We present...
HPCA
2009
IEEE
14 years 8 months ago
2009
IEEE
Linked data structure (LDS) accesses are critical to the performance of many large scale applications. Techniques have been proposed to prefetch such accesses. Unfortunately, many...
PVLDB
2008
13 years 7 months ago
2008
We present SGuard, a new fault-tolerance technique for distributed stream processing engines (SPEs) running in clusters of commodity servers. SGuard is less disruptive to normal s...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Peer-to-peer video streaming has been gaining popularity. However, it is still challenging to manage a P2P system efficiently to support high video playback rate. In t...