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CCGRID
2003
IEEE
15 years 11 months ago
Improved Read Performance in a Cost-Effective, Fault-Tolerant Parallel Virtual File System (CEFT-PVFS)
Due to the ever-widening performance gap between processors and disks, I/O operations tend to become the major performance bottleneck of data-intensive applications on modern clus...
Yifeng Zhu, Hong Jiang, Xiao Qin, Dan Feng, David ...
WETICE
2009
IEEE
16 years 25 days ago
Performance Evaluation of Grid-Enabled Code: A Case Study
—This paper presents the performance analysis of a grid-enabled MIP solver in a grid environment consisting of three clusters on a campus LAN. In particular, the paper focuses on...
Sonya Marcarelli, Emilio Pasquale Mancini, Umberto...
ISPA
2004
Springer
15 years 11 months ago
Performance-Aware Load Balancing for Multiclusters
In a multicluster architecture, where jobs can be submitted through each constituent cluster, the job arrival rates in individual clusters may be uneven and the load therefore need...
Ligang He, Stephen A. Jarvis, David A. Bacigalupo,...
CORR
2010
Springer
219views Education» more  CORR 2010»
15 years 6 months ago
Clustering high dimensional data using subspace and projected clustering algorithms
: Problem statement: Clustering has a number of techniques that have been developed in statistics, pattern recognition, data mining, and other fields. Subspace clustering enumerate...
Rahmat Widia Sembiring, Jasni Mohamad Zain, Abdull...
SC
2000
ACM
15 years 10 months ago
Performance of Hybrid Message-Passing and Shared-Memory Parallelism for Discrete Element Modeling
The current trend in HPC hardware is towards clusters of shared-memory (SMP) compute nodes. For applications developers the major question is how best to program these SMP cluster...
D. S. Henty