191 search results - page 25 / 39 » On delegation and workflow execution models |
CAISE
1999
Springer
14 years 28 days ago
1999
Springer
Abstract. The foundation of a process model lies in its control flow specifications. Using a generic process modeling language for workflows, we show how a control flow specificati...
ICCS
2007
Springer
14 years 2 months ago
2007
Springer
A model of computation (MoC) is a formal abstraction of execution in a computer. There is a need for composing MoCs in e-science. Kepler, which is based on Ptolemy II, is a scienti...
TJS
2010
13 years 3 months ago
2010
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...
SKG
2006
IEEE
14 years 2 months ago
2006
IEEE
Upper bound constraints are often set when complex scientific or business processes are modelled as grid workflow specifications. However, many existing processes such as climate ...
BPM
2007
Springer
14 years 2 months ago
2007
Springer
Control flow elements are important in process models. Such elements usually appear in graphic models as splits and joins of activity sequences. Workflow patterns reflect possible ...