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ADHOCNETS
2009
Springer
9 years 10 months ago
Optimal Cluster Sizes for Wireless Sensor Networks: An Experimental Analysis
Node clustering and data aggregation are popular techniques to reduce energy consumption in large WSNs and a large body of literature has emerged describing various clustering prot...
Anna Förster, Alexander Förster, Amy L. ...
CCGRID
2008
IEEE
9 years 10 months ago
MPI Collectives on Modern Multicore Clusters: Performance Optimizations and Communication Characteristics
The advances in multicore technology and modern interconnects is rapidly accelerating the number of cores deployed in today’s commodity clusters. A majority of parallel applicat...
Amith R. Mamidala, Rahul Kumar, Debraj De, Dhabale...
ICPP
2005
IEEE
9 years 9 months ago
Optimizing Collective Communications on SMP Clusters
We describe a generic programming model to design collective communications on SMP clusters. The programming model utilizes shared memory for collective communications and overlap...
Meng-Shiou Wu, Ricky A. Kendall, Kyle Wright
JPDC
2006
185views more  JPDC 2006»
9 years 3 months ago
Commodity cluster-based parallel processing of hyperspectral imagery
The rapid development of space and computer technologies has made possible to store a large amount of remotely sensed image data, collected from heterogeneous sources. In particul...
Antonio Plaza, David Valencia, Javier Plaza, Pablo...
CLUSTER
2004
IEEE
9 years 7 months ago
On optimizing collective communication
In this paper we discuss issues related to the highperformance implementation of collective communications operations on distributed-memory computer architectures. Using a combina...
E. W. Chan, M. F. Heimlich, Avi Purkayastha, Rober...
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