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CCGRID
2007
IEEE
16 years 1 months ago
Impact of the execution context on Grid job performances
In this paper, we examine how the execution context of grid jobs can help to refine submission strategies on a production grid. On this kind of infrastructure, the latency highly...
Tristan Glatard, Diane Lingrand, Johan Montagnat, ...
ICPR
2010
IEEE
16 years 1 months ago
A Bound on the Performance of LDA in Randomly Projected Data Spaces
We consider the problem of classification in nonadaptive dimensionality reduction. Specifically, we bound the increase in classification error of Fisher’s Linear Discriminant...
Robert John Durrant, Ata Kaban
EXPCS
2007
15 years 10 months ago
Measuring performance, power, and temperature from real processors
The modeling of power and thermal behavior of processors requires challenging validation processes, which may be complex and undependable. In order to ameliorate some of the diffi...
Francisco J. Mesa-Martinez, Michael Brown, Joseph ...
ICON
2007
IEEE
16 years 1 months ago
Myth: An Accurate and Scalable Network Coordinate System under High Node Churn Rate
—Network coordinate (NC) system is an efficient mechanism to predict Internet distance (latency) with limited times of measurement. In this paper, we focus on the node churn pro...
Yang Chen, Genyi Zhao, Ang Li, Beixing Deng, Xing ...
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LCN
2002
IEEE
15 years 11 months ago
Instrumenting LogP Parameters in GM: Implementation and Validation
This paper describes an apparatus which can be used to vary communication performance parameters for MPI applications, and provides a tool to analyze the impact of communication p...
Edgar A. León, Arthur B. Maccabe, Ron Brigh...