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PPAM
2007
Springer
16 years 25 days ago
An Extensible Timing Infrastructure for Adaptive Large-Scale Applications
Real-time access to accurate and reliable timing information is necessary to profile scientific applications, and crucial as simulations become increasingly complex, adaptive, an...
Dylan Stark, Gabrielle Allen, Tom Goodale, Thomas ...
PPAM
2007
Springer
16 years 25 days ago
Empowering Automatic Semantic Annotation in Grid
Nowadays, capturing the knowledge in ontological structures is one of the primary focuses of the semantic web research. To exploit the knowledge from the vast quantity of existing ...
Michal Laclavik, Marek Ciglan, Martin Seleng, Ladi...
PVM
2007
Springer
16 years 25 days ago
Extending the MPI-2 Generalized Request Interface
Abstract. The MPI-2 standard added a new feature to MPI called generalized requests. Generalized requests allow users to add new nonblocking operations to MPI while still using man...
Robert Latham, William Gropp, Robert B. Ross, Raje...
PVM
2007
Springer
16 years 25 days ago
An Evaluation of Open MPI's Matching Transport Layer on the Cray XT
Open MPI was initially designed to support a wide variety of high-performance networks and network programming interfaces. Recently, Open MPI was enhanced to support networks that ...
Richard L. Graham, Ron Brightwell, Brian Barrett, ...
PVM
2007
Springer
16 years 25 days ago
Optimization of Collective Communications in HeteroMPI
Abstract. HeteroMPI is an extension of MPI designed for high performance computing on heterogeneous networks of computers. The recent new feature of HeteroMPI is the optimized vers...
Alexey L. Lastovetsky, Maureen O'Flynn, Vladimir R...