Sciweavers

97 search results - page 10 / 20
» Sparse collective operations for MPI
Sort
View
ICCS
2003
Springer
15 years 2 months ago
An Efficient Collective Communication Method for Grid Scale Networks
Abstract. This research is to design a collection of effective collective operations for the Grid scale network environment. In the Grid, several network features should be specifi...
Kyung-Lang Park, Hwang-Jik Lee, Youn-Joo Lee, Oh-Y...
SC
2000
ACM
15 years 2 months ago
Dynamic Software Testing of MPI Applications with Umpire
As evidenced by the popularity of MPI (Message Passing Interface), message passing is an effective programming technique for managing coarse-grained concurrency on distributed com...
Jeffrey S. Vetter, Bronis R. de Supinski
PDCAT
2004
Springer
15 years 3 months ago
A Universal Machine File Format for MPI Jobs
Abstract. Beowulf-class clusters use a diverse collection of queue management software, and interconnect technology, often causing inter-cluster operability issues. We present a Un...
Francis Tang, Ho Liang Yoong, Chua Ching Lian, Aru...
PROCEDIA
2010
105views more  PROCEDIA 2010»
14 years 8 months ago
Improvement of parallelization efficiency of batch pattern BP training algorithm using Open MPI
The use of tuned collective’s module of Open MPI to improve a parallelization efficiency of parallel batch pattern back propagation training algorithm of a multilayer perceptron...
Volodymyr Turchenko, Lucio Grandinetti, George Bos...
JAVA
2001
Springer
15 years 2 months ago
Object-based collective communication in Java
CCJ is a communication library that adds MPI-like collective operations to Java. Rather than trying to adhere to the precise MPI syntax, CCJ aims at a clean integration of collect...
Arnold Nelisse, Thilo Kielmann, Henri E. Bal, Jaso...