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TJS
2010
117views more  TJS 2010»
8 years 4 months ago
Adaptive service scheduling for workflow applications in Service-Oriented Grid
When the workflow application is executed in Service-Oriented Grid (SOG), performance issues such as service scheduling should be considered, to achieve high and stable performance...
Sung-Ho Chin, Taeweon Suh, Heon-Chang Yu
CCGRID
2010
IEEE
8 years 7 months ago
File-Access Characteristics of Data-Intensive Workflow Applications
This paper studies five real-world data intensive workflow applications in the fields of natural language processing, astronomy image analysis, and web data analysis. Data intensiv...
Takeshi Shibata, SungJun Choi, Kenjiro Taura
HPCC
2009
Springer
8 years 7 months ago
Graph-Based Task Replication for Workflow Applications
Abstract--The Grid is an heterogeneous and dynamic environment which enables distributed computation. This makes it a technology prone to failures. Some related work uses replicati...
Raúl Sirvent, Rosa M. Badia, Jesús L...
GRID
2006
Springer
8 years 10 months ago
Overhead Analysis of Grid Workflow Applications
In this paper we propose a systematic approach to performance analysis of workflow applications on the Grid. We introduce an ideal model for the workflow execution time and explain...
Francesco Nerieri, Radu Prodan, Thomas Fahringer, ...
CORR
2010
Springer
148views Education» more  CORR 2010»
8 years 10 months ago
Data Sharing Options for Scientific Workflows on Amazon EC2
Efficient data management is a key component in achieving good performance for scientific workflows in distributed environments. Workflow applications typically communicate data be...
Gideon Juve, Ewa Deelman, Karan Vahi, Gaurang Meht...
LDTA
2010
8 years 10 months ago
Embedding a web-based workflow management system in a functional language
Workflow management systems guide and monitor tasks performed by humans and computers. The workflow specifications are usually expressed in special purpose (graphical) formalisms....
Jan Martin Jansen, Rinus Plasmeijer, Pieter W. M. ...
EUROPAR
2007
Springer
9 years 2 months ago
Increasing Parallelism for Workflows in the Grid
Workflow applications executed in Grid environments are not able to take advantage of all the potential parallelism they might have. This limitation in the usage of parallelism com...
Jonathan Martí, Jesus Malo, Toni Cortes
EDOC
2000
IEEE
9 years 2 months ago
Model Checking of Workflow Schemas
Practical experience indicates that the definition of realworld workflow applications is a complex and error-prone process. Existing workflow management systems provide the means,...
Christos T. Karamanolis, Dimitra Giannakopoulou, J...
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