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EUROPAR
2003
Springer
14 years 2 months ago
Obtaining Hardware Performance Metrics for the BlueGene/L Supercomputer
Hardware performance monitoring is the basis of modern performance analysis tools for application optimization. We are interested in providing such performance analysis tools for t...
Pedro Mindlin, José R. Brunheroto, Luiz De ...
GLVLSI
2010
IEEE
136views VLSI» more  GLVLSI 2010»
14 years 2 months ago
Thermal-aware compilation for system-on-chip processing architectures
The development of compiler-based mechanisms to reduce the percentage of hotspots and optimize the thermal profile of large register files has become an important issue. Thermal...
Mohamed M. Sabry, José L. Ayala, David Atie...
IWCMC
2009
ACM
14 years 2 months ago
Cross-layer resource allocation scheme for multi-band high rate UWB systems
Abstract- In this paper, we investigate the use of a crosslayer allocation mechanism for the high-rate ultra-wideband (UWB) systems. The aim of this paper is twofold. First, throug...
Ayman Khalil, Matthieu Crussière, Jean-Fran...
EDBT
2009
ACM
110views Database» more  EDBT 2009»
14 years 1 months ago
A sampling approach for XML query selectivity estimation
As the Extensible Markup Language (XML) rapidly establishes itself as the de facto standard for presenting, storing, and exchanging data on the Internet, large volume of XML data ...
Cheng Luo, Zhewei Jiang, Wen-Chi Hou, Feng Yu, Qia...
HPDC
1998
IEEE
14 years 1 months ago
Towards a Hierarchical Scheduling System for Distributed WWW Server Clusters
In this paper we present a model for dynamically scheduling HTTP requests across clusters of servers, optimizing the use of client resources as well as the scattered server nodes....
Daniel Andresen, Timothy McCune