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» PAPER - Accelerating parallel evaluations of ROCS
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TPDS
1998
110views more  TPDS 1998»
15 years 4 months ago
On Exploiting Task Duplication in Parallel Program Scheduling
—One of the main obstacles in obtaining high performance from message-passing multicomputer systems is the inevitable communication overhead which is incurred when tasks executin...
Ishfaq Ahmad, Yu-Kwong Kwok
SIGMOD
2007
ACM
146views Database» more  SIGMOD 2007»
16 years 4 months ago
Distributed query evaluation with performance guarantees
Partial evaluation has recently proven an effective technique for evaluating Boolean XPath queries over a fragmented tree that is distributed over a number of sites. What left ope...
Gao Cong, Wenfei Fan, Anastasios Kementsietsidis
HPCA
2000
IEEE
15 years 9 months ago
Evaluation of Active Disks for Decision Support Databases
Growth and usage trends for large decision support databases indicate that there is a need for architectures that scale the processing power as the dataset grows. To meet this nee...
Mustafa Uysal, Anurag Acharya, Joel H. Saltz
EDOC
2004
IEEE
15 years 8 months ago
Evaluating the Performance of Middleware Load Balancing Strategies
This paper presents three contributions to research on middleware load balancing. First, it describes the design of Cygnus, which is an extensible open-source middleware framework...
Jaiganesh Balasubramanian, Douglas C. Schmidt, Law...
CEC
2003
IEEE
15 years 9 months ago
Diversity analysis in cellular and multipopulation genetic programming
This paper presents a study that evaluates the influence of the parallel genetic programming (GP) models in maintaining diversity in a population. The parallel models used are the...
Gianluigi Folino, Clara Pizzuti, Giandomenico Spez...