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With the development of the cloud and grid computing, the cloud infrastructures and grids provide a platform for workflow applications. It is very essential to meet the requirements of users and to complete workflow scheduling efficiently. The scheduling of the workflow is limited by quality of service (QoS) parameters. Many scheduling algorithms have been proposed for the execution of workflow applications...
The cost of using a computational resource is measured from startup to shutdown, including the cost of time slots between tasks. Concurrent scheduling of multiple scientific workflows on heterogeneous resources can improve resources utilization and reduce the cost. To make full use of waste time slots between the tasks and improve the completion rate of workflows, Expansion Slot Backfill (ESB) algorithm...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.