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PARA
2004
Springer
14 years 25 days ago
Cache Optimizations for Iterative Numerical Codes Aware of Hardware Prefetching
Cache optimizations typically include code transformations to increase the locality of memory accesses. An orthogonal approach is to enable for latency hiding by introducing prefet...
Josef Weidendorfer, Carsten Trinitis
ICCS
2007
Springer
14 years 1 months ago
A Realtime Observatory for Laboratory Simulation of Planetary Circulation
Abstract. We present a physical, laboratory-scale analog of large-scale atmospheric circulation and develop an observatory for it. By combining observations of a hydro-dynamically ...
Sai Ravela, John Marshall, Christopher Hill, Andre...
IPPS
2003
IEEE
14 years 23 days ago
Homeostatic and Tendency-Based CPU Load Predictions
The dynamic nature of a resource-sharing environment means that applications must be able to adapt their behavior in response to changes in system status. Predictions of future sy...
Lingyun Yang, Ian T. Foster, Jennifer M. Schopf
IPPS
2007
IEEE
14 years 1 months ago
Adaptive Predictor Integration for System Performance Prediction
The integration of multiple predictors promises higher prediction accuracy than the accuracy that can be obtained with a single predictor. The challenge is how to select the best ...
Jian Zhang, Renato J. O. Figueiredo
CORR
2007
Springer
128views Education» more  CORR 2007»
13 years 7 months ago
A Mobile Computing Architecture for Numerical Simulation
The domain of numerical simulation is a place where the parallelization of numerical code is common. The definition of a numerical context means the configuration of resources suc...
Cyril Dumont, Fabrice Mourlin