Sciweavers

1727 search results - page 223 / 346
» An Approach to Performance Prediction for Parallel Applicati...
Sort
View
ICS
1995
Tsinghua U.
15 years 1 months ago
A Data Cache with Multiple Caching Strategies Tuned to Different Types of Locality
Current data cache organizations fail to deliver high performance in scalar processors for many vector applications. There are two main reasons for this loss of performance: the u...
Antonio González, Carlos Aliagas, Mateo Val...
PPOPP
2011
ACM
14 years 23 days ago
GRace: a low-overhead mechanism for detecting data races in GPU programs
In recent years, GPUs have emerged as an extremely cost-effective means for achieving high performance. Many application developers, including those with no prior parallel program...
Mai Zheng, Vignesh T. Ravi, Feng Qin, Gagan Agrawa...
IEEEPACT
2008
IEEE
15 years 4 months ago
Characterizing and modeling the behavior of context switch misses
One of the essential features in modern computer systems is context switching, which allows multiple threads of execution to time-share a limited number of processors. While very ...
Fang Liu, Fei Guo, Yan Solihin, Seongbeom Kim, Abd...
IPPS
2005
IEEE
15 years 3 months ago
Exploring the Energy-Time Tradeoff in MPI Programs on a Power-Scalable Cluster
Recently, energy has become an important issue in highperformance computing. For example, supercomputers that have energy in mind, such as BlueGene/L, have been built; the idea is...
Vincent W. Freeh, Feng Pan, Nandini Kappiah, David...
IPTPS
2005
Springer
15 years 3 months ago
A Statistical Theory of Chord Under Churn
Most earlier studies of DHTs under churn have either depended on simulations as the primary investigation tool, or on establishing bounds for DHTs to function. In this paper, we pr...
Supriya Krishnamurthy, Sameh El-Ansary, Erik Aurel...