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WSC
1998
14 years 10 months ago
Combining Optimism Limiting Schemes in Time Warp Based Parallel Simulations
The Time Warp protocol is considered to be an effective synchronization mechanism for parallel discrete event simulation (PDES). However, it is widely recognized that it suffers o...
Kevin G. Jones, Samir Ranjan Das
ISPAN
1999
IEEE
15 years 1 months ago
Performance and Granularity Control in the SPaDES Parallel Simulation System
Parallel simulationhas the potentialto accelerate the execution of simulation applications. However, developing a parallel discrete-event simulation from scratch requires an in-de...
Yong Meng Teo, Seng Chuan Tay
IPPS
2010
IEEE
14 years 7 months ago
Parallel I/O performance: From events to ensembles
Parallel I/O is fast becoming a bottleneck to the research agendas of many users of extreme scale parallel computers. The principle cause of this is the concurrency explosion of hi...
Andrew Uselton, Mark Howison, Nicholas J. Wright, ...
CCGRID
2005
IEEE
15 years 3 months ago
Empirical evaluation of shared parallel execution on independently scheduled clusters
Parallel machines are typically space shared, or time shared such that only one application executes on a group of nodes at any given time. It is generally assumed that executing ...
M. Ghanesh, S. Kumar, Jaspal Subhlok
HVEI
2010
14 years 11 months ago
Isolating human brain functional connectivity associated with a specific cognitive process
The use of functional magnetic resonance imaging (fMRI) to measure functional connectivity among brain areas has the potential to identify neural networks associated with particul...
Michael A. Silver, Ayelet N. Landau, Thomas Z. Lau...