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» Reasoning on Workflow Executions
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APCCM
2008
13 years 10 months ago
Making Workflows Context-aware: A Way to Support Knowledge-intensive Tasks
In business processes, knowledge-intensive tasks are ones in which the people performing such tasks are involved in a fair degree of uncertainty. These people are required to appl...
Mitra Heravizadeh, David Edmond
COOPIS
1997
IEEE
14 years 28 days ago
A Distributed Execution Environment for Large-Scale Workflow Management Systems with Subnets and Server Migration
If the number of users within a workjlow management system (WFMS) increases, a central workflow server (WFserver) and a single local area network (LAN) may become overloaded. The ...
Thomas Bauer, Peter Dadam
FGCS
2008
126views more  FGCS 2008»
13 years 8 months ago
A Service-Oriented Architecture enabling dynamic service grouping for optimizing distributed workflow execution
In this paper, we describe a Service-Oriented Architecture allowing the optimization of the execution of service workflows. We discuss the advantages of the serviceoriented approa...
Tristan Glatard, Johan Montagnat, David Emsellem, ...
CONCURRENCY
2006
111views more  CONCURRENCY 2006»
13 years 8 months ago
ScyFlow: an environment for the visual specification and execution of scientific workflows
With the advent of grid technologies, scientists and engineers are building more and more complex applications to utilize distributed grid resources. The core grid services provid...
Karen M. McCann, Maurice Yarrow, Adrian De Vivo, P...
SAC
2005
ACM
14 years 2 months ago
The Pegasus portal: web based grid computing
is a planning framework for mapping abstract workflows for execution on the Grid. This paper presents the implementation of a web-based portal for submitting workflows to the Grid...
Gurmeet Singh, Ewa Deelman, Gaurang Mehta, Karan V...