: Mashups exemplify a workflow-like approach to dynamically integrate data and services from multiple web sources. Such integration workflows can build on existing services for web...
During workflow design, workflow modelers generally specify the performers of a task by their organizational role. However, during workflow enactment, numerous workers with differ...
The control-flow of business workflows is characterized by the strict execution order of the activities that is already defined at design time. This well-structured control-flow is...
Preparing complex jobs for crowdsourcing marketplaces requires careful attention to workflow design, the process of decomposing jobs into multiple tasks, which are solved by multi...
Nowadays, grid and peer-to-peer (p2p) technologies have become popular solutions for large-scale resource sharing and system integration. For e-science workflow systems, grid is a...
Yun Yang, Ke Liu, Jinjun Chen, Joel Lignier, Hai J...