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2009
ACM
14 years 2 months 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
JSAC
2011
108views more  JSAC 2011»
13 years 2 months ago
A Model-Based Approach to Cognitive Radio Design
Abstract—Cognitive radio is a promising technology for fulfilling the spectrum and service requirements of future wireless communication systems. Real experimentation is a key f...
Jorg Lotze, Suhaib A. Fahmy, Juanjo Noguera, Linda...
HT
2004
ACM
14 years 27 days ago
Automatic generation of hypertext system repositories: a model driven approach
In this paper, we present a model-driven methodology and toolset for automatic generation of hypertext system repositories. Our code generator, called Bamboo, is based on a Contai...
E. James Whitehead Jr., Guozheng Ge, Kai Pan
ICSE
2005
IEEE-ACM
14 years 7 months ago
Use of relative code churn measures to predict system defect density
Software systems evolve over time due to changes in requirements, optimization of code, fixes for security and reliability bugs etc. Code churn, which measures the changes made to...
Nachiappan Nagappan, Thomas Ball
SIGSOFT
2007
ACM
14 years 8 months ago
SLEDE: lightweight verification of sensor network security protocol implementations
Finding flaws in security protocol implementations is hard. Finding flaws in the implementations of sensor network security protocols is even harder because they are designed to p...
Youssef Hanna