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PVM
2010
Springer
15 years 1 months ago
Toward Performance Models of MPI Implementations for Understanding Application Scaling Issues
Abstract. Designing and tuning parallel applications with MPI, particularly at large scale, requires understanding the performance implications of different choices of algorithms ...
Torsten Hoefler, William Gropp, Rajeev Thakur, Jes...
DAC
2006
ACM
16 years 3 months ago
Rapid and low-cost context-switch through embedded processor customization for real-time and control applications
In this paper, we present a methodology for low-cost and rapid context switch for multithreaded embedded processors with realtime guarantees. Context-switch, which involves saving...
Xiangrong Zhou, Peter Petrov
ICS
2009
Tsinghua U.
15 years 9 months ago
QuakeTM: parallelizing a complex sequential application using transactional memory
“Is transactional memory useful?” is the question that cannot be answered until we provide substantial applications that can evaluate its capabilities. While existing TM appli...
Vladimir Gajinov, Ferad Zyulkyarov, Osman S. Unsal...
LANC
2009
ACM
158views Education» more  LANC 2009»
15 years 9 months ago
Enhancements to the opinion model for video-telephony applications
In this paper, we show how the proposed model in ITU-T Recommendation G.1070 “Opinion model for video-telephony applications” cannot model properly the perceptual video qualit...
Jose Joskowicz, José Carlos López-Ar...
EUROCRYPT
2007
Springer
15 years 9 months ago
Feistel Networks Made Public, and Applications
Feistel Network, consisting of a repeated application of the Feistel Transform, gives a very convenient and popular method for designing “cryptographically strong” permutations...
Yevgeniy Dodis, Prashant Puniya