IPAW
2010
13 years 10 months ago
2010
Abstract. Running scientific workflows in distributed environments is motivating the definition of provenance gathering approaches that are loosely coupled to the workflow executio...
COORDINATION
2008
Springer
14 years 2 months ago
2008
Springer
Most mature workflow management systems (WfMSs) available today execute workflows via orchestration of an available set of services, a process in which a central coordinating enti...
GCC
2003
Springer
14 years 5 months ago
2003
Springer
For better supervising workflow performance, the data elements engaged in workflow execution are classified into application data and process data. Taking advantage of HyperSet and...
ESCIENCE
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper we discuss several challenges associated scientific workflow design and management in distributed, heterogeneous environments. Based on our prior work with a number ...
SC
2009
ACM
14 years 7 months ago
2009
ACM
One of the main advantages of using a scientific workflow management system (SWfMS) to orchestrate data flows among scientific activities is to control and register the whole work...