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IPPS
2010
IEEE
14 years 9 months ago
Large neighborhood local search optimization on graphics processing units
Local search (LS) algorithms are among the most powerful techniques for solving computationally hard problems in combinatorial optimization. These algorithms could be viewed as &q...
Thé Van Luong, Nouredine Melab, El-Ghazali ...
ISPA
2004
Springer
15 years 5 months ago
Performance Evaluation of a Grid Computing Architecture Using Realtime Network Monitoring
This paper integrates the concepts of realtime network monitoring and visualizations into a grid computing architecture on the Internet. We develop a Realtime Network Monitor(RNM) ...
Young-Sik Jeong, Cheng-Zhong Xu
ICS
2011
Tsinghua U.
14 years 3 months ago
High performance linpack benchmark: a fault tolerant implementation without checkpointing
The probability that a failure will occur before the end of the computation increases as the number of processors used in a high performance computing application increases. For l...
Teresa Davies, Christer Karlsson, Hui Liu, Chong D...