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2009
ACM
16 years 27 days ago
Kepler + Hadoop: a general architecture facilitating data-intensive applications in scientific workflow systems
MapReduce provides a parallel and scalable programming model for data-intensive business and scientific applications. MapReduce and its de facto open source project, called Hadoop...
Jianwu Wang, Daniel Crawl, Ilkay Altintas
HOTI
2008
IEEE
16 years 17 days ago
Low Power Passive Equalizer Design for Computer Memory Links
Several types of low power passive equalizer is proposed and optimized in this work. The equalizer topologies include T-junction, parallel R-C and series R-L structures. These str...
Ling Zhang, Wenjian Yu, Yulei Zhang, Renshen Wang,...
ESCIENCE
2007
IEEE
16 years 13 days ago
Distributed and Generic Maximum Likelihood Evaluation
This paper presents GMLE 1 , a generic and distributed framework for maximum likelihood evaluation. GMLE is currently being applied to astroinformatics for determining the shape o...
Travis J. Desell, Nathan Cole, Malik Magdon-Ismail...
IPPS
2007
IEEE
16 years 12 days ago
A Cost-Effective, High Bandwidth Server I/O network Architecture for Cluster Systems
In this paper we present a cost-effective, high bandwidth server I/O network architecture, named PaScal (Parallel and Scalable). We use the PaScal server I/O network to support da...
Hsing-bung Chen, Gary Grider, Parks Fields
ICPP
2006
IEEE
16 years 4 days ago
A Flexible and Dynamic Infrastructure for MPI Tool Interoperability
The MPI standard provides tool builders with an efficient profiling interface, PMPI. Although many tools have successfully used this interface, it has three major drawbacks: a n...
Martin Schulz, Bronis R. de Supinski