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» High performance computing through parallel processing
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IPPS
2007
IEEE
16 years 10 days ago
The Design and Implementation of Checkpoint/Restart Process Fault Tolerance for Open MPI
To be able to fully exploit ever larger computing platforms, modern HPC applications and system software must be able to tolerate inevitable faults. Historically, MPI implementati...
Joshua Hursey, Jeffrey M. Squyres, Timothy Mattox,...
COLCOM
2008
IEEE
16 years 15 days ago
Serial vs. Concurrent Scheduling of Transmission and Processing Tasks in Collaborative Systems
In collaboration architectures, a computer must perform both processing and transmission tasks. Intuitively, it seems that these independent tasks should be executed in concurrent ...
Sasa Junuzovic, Prasun Dewan
IPPS
2010
IEEE
15 years 4 months ago
On the parallelisation of MCMC-based image processing
Abstract--The increasing availability of multi-core and multiprocessor architectures provides new opportunities for improving the performance of many computer simulations. Markov C...
Jonathan M. R. Byrd, Stephen A. Jarvis, Abhir H. B...
AINA
2008
IEEE
16 years 16 days ago
Performance Optimization of Temporal Reasoning for Grid Workflows Using Relaxed Region Analysis
With quick evolution of grid technologies and increasing complexity of e-Science applications, reasoning temporal properties of grid workflows to ensure reliability and trustworth...
Ke Xu, Junwei Cao, Lianchen Liu, Cheng Wu
CIKM
2007
Springer
16 years 6 days ago
High-performance distributed inverted files
We present a general method of parallel query processing that allows scalable performance on distributed inverted files. The method allows the realization of a hybrid that combin...
Mauricio Marín, Veronica Gil Costa