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» A New Heuristic for Broadcasting in Cluster of Clusters
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TSMC
2008
189views more  TSMC 2008»
13 years 5 months ago
Automatic Clustering Using an Improved Differential Evolution Algorithm
Differential evolution (DE) has emerged as one of the fast, robust, and efficient global search heuristics of current interest. This paper describes an application of DE to the aut...
Swagatam Das, Ajith Abraham, Amit Konar
CLUSTER
2004
IEEE
13 years 9 months ago
Scalable, high-performance NIC-based all-to-all broadcast over Myrinet/GM
All-to-all broadcast is one of the common collective operations that involve dense communication between all processes in a parallel program. Previously, programmable Network Inte...
Weikuan Yu, Dhabaleswar K. Panda, Darius Buntinas
IEEEPACT
1998
IEEE
13 years 10 months ago
A New Heuristic for Scheduling Parallel Programs on Multiprocessor
In this paper, we present an efficient algorithm, called CASS-II, for task clustering without task duplication. Unlike the DSC algorithm, which is empirically the best known algor...
Jing-Chiou Liou, Michael A. Palis
IPPS
2000
IEEE
13 years 9 months ago
Bandwidth-Efficient Collective Communication for Clustered Wide Area Systems
Metacomputing infrastructures couple multiple clusters (or MPPs) via wide-area networks. A major problem in programming parallel applications for such platforms is their hierarchi...
Thilo Kielmann, Henri E. Bal, Sergei Gorlatch
BMCBI
2010
151views more  BMCBI 2010»
13 years 5 months ago
Misty Mountain clustering: application to fast unsupervised flow cytometry gating
Background: There are many important clustering questions in computational biology for which no satisfactory method exists. Automated clustering algorithms, when applied to large,...
István P. Sugár, Stuart C. Sealfon