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176
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ENTCS
2007
101views more  ENTCS 2007»
15 years 6 months ago
A Framework for Timed Concurrent Constraint Programming with External Functions
The timed concurrent constraint programming language (tccp in short) was introduced for modeling reactive systems. This language allows one to model in a very intuitive way typica...
María Alpuente, Bernhard Gramlich, Alicia V...
207
Voted
SC
2009
ACM
16 years 1 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
SCAM
2003
IEEE
15 years 12 months ago
Managing Multi-Billion Dollar IT Budgets using Source Code Analysis
We present a quantitative approach for IT portfolio management. This is an approach that CMM level 1 organizations can use to obtain a corporate wide impression of the state of th...
Chris Verhoef
WECWIS
2003
IEEE
102views ECommerce» more  WECWIS 2003»
15 years 12 months ago
FUSION: A System Allowing Dynamic Web Service Composition and Automatic Execution
Service portals are systems which expose a bundle of web services to the user, allowing the specification and subsequent execution of complex tasks defined over these individual...
Debra E. VanderMeer, Anindya Datta, Kaushik Dutta,...
DASFAA
2009
IEEE
253views Database» more  DASFAA 2009»
15 years 10 months ago
Implementing and Optimizing Fine-Granular Lock Management for XML Document Trees
Abstract. Fine-grained lock protocols with lock modes and lock granules adjusted to the various XML processing models, allow for highly concurrent transaction processing on XML tre...
Sebastian Bächle, Theo Härder, Michael P...