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» Performance evaluation of a new parallel preconditioner
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HAPTICS
2009
IEEE
15 years 4 months ago
Design of a new fMRI compatible haptic interface
In this paper, we present the design of a new fMRI compatible haptic interface with 3DOFs, based on electrical DC actuation, for the study of brain mechanisms of human motor contr...
Siqiao Li, Antonio Frisoli, Luigi Federico Borelli...
DAMON
2007
Springer
15 years 4 months ago
Parallel buffers for chip multiprocessors
Chip multiprocessors (CMPs) present new opportunities for improving database performance on large queries. Because CMPs often share execution, cache, or bandwidth resources among ...
John Cieslewicz, Kenneth A. Ross, Ioannis Giannaka...
IPPS
2009
IEEE
15 years 4 months ago
An analysis of the impact of multi-threading on communication performance
Although processors become massively multicore and therefore new programming models mix message passing and multi-threading, the effects of threads on communication libraries rema...
François Trahay, Elisabeth Brunet, Alexandr...
ISPDC
2005
IEEE
15 years 3 months ago
Active Zero-copy: A performance study of non-deterministic messaging
Zero-copy communication exchanges the messages among the buffers that are allocated and locked before the communication itself. This communication style fits into applications th...
Shinichi Yamagiwa, Keiichi Aoki, Koichi Wada
DMG
2005
Springer
15 years 3 months ago
Adapting to Changing Resource Performance in Grid Query Processing
The Grid provides facilities that support the coordinated use of diverse resources, and consequently, provides new opportunities for wide-area query processing. However, Grid resou...
Anastasios Gounaris, Jim Smith, Norman W. Paton, R...