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PVM
2009
Springer
16 years 1 months ago
Optimizing MPI Runtime Parameter Settings by Using Machine Learning
Abstract. Manually tuning MPI runtime parameters is a practice commonly employed to optimise MPI application performance on a specific architecture. However, the best setting for ...
Simone Pellegrini, Jie Wang, Thomas Fahringer, Han...
ESCIENCE
2007
IEEE
16 years 25 days ago
A Dynamic Critical Path Algorithm for Scheduling Scientific Workflow Applications on Global Grids
Effective scheduling is a key concern for the execution of performance driven Grid applications. In this paper, we propose a Dynamic Critical Path (DCP) based workflow scheduling ...
Mustafizur Rahman 0003, Srikumar Venugopal, Rajkum...
IEEECIT
2007
IEEE
16 years 24 days ago
Indirect Tag Search Mechanism for Instruction Window Energy Reduction
Instruction window is a key component which extracts Instruction Level Parallelism (ILP) in modern out-of-order microprocessors. In order to exploit ILP for improving processor pe...
Shingo Watanabe, Akihiro Chiyonobu, Toshinori Sato
IPPS
2007
IEEE
16 years 24 days ago
Power, Performance, and Thermal Management for High-Performance Systems
In future high-performance systems it will be essential to balance often-conflicting objectives of performance, power, energy, and temperature under variable workload and environ...
Heather Hanson, Stephen W. Keckler, Karthick Rajam...
BIOSURVEILLANCE
2007
Springer
16 years 21 days ago
High Performance Computing for Disease Surveillance
Abstract. The global health, threatened by emerging infectious diseases, pandemic influenza, and biological warfare, is becoming increasingly dependent on the rapid acquisition, p...
David W. Bauer, Brandon W. Higgs, Mojdeh Mohtashem...