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HPCA
2006
IEEE
15 years 5 months ago
Increasing the cache efficiency by eliminating noise
Caches are very inefficiently utilized because not all the excess data fetched into the cache, to exploit spatial locality, is utilized. We define cache utilization as the percent...
Prateek Pujara, Aneesh Aggarwal
INFOCOM
2006
IEEE
15 years 5 months ago
MobiStream: Error-Resilient Video Streaming in Wireless WANs Using Virtual Channels
—We present MobiStream— a video streaming system that exploits the perceptual value in video content and the characteristics of the link layer and physical layer channels to en...
Rajiv Chakravorty, Suman Banerjee, Samrat Ganguly
IPPS
2006
IEEE
15 years 5 months ago
Algorithm-based checkpoint-free fault tolerance for parallel matrix computations on volatile resources
As the desire of scientists to perform ever larger computations drives the size of today’s high performance computers from hundreds, to thousands, and even tens of thousands of ...
Zizhong Chen, Jack Dongarra
KBSE
2006
IEEE
15 years 5 months ago
Detecting Precedence-Related Advice Interference
Aspect-Oriented Programming (AOP) has been proposed in literature to overcome modularization shortcomings such as the tyranny of the dominant decomposition. However, the new langu...
Maximilian Storzer, Florian Forster
MICRO
2006
IEEE
117views Hardware» more  MICRO 2006»
15 years 5 months ago
PathExpander: Architectural Support for Increasing the Path Coverage of Dynamic Bug Detection
Dynamic software bug detection tools are commonly used because they leverage run-time information. However, they suffer from a fundamental limitation, the Path Coverage Problem: t...
Shan Lu, Pin Zhou, Wei Liu, Yuanyuan Zhou, Josep T...