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Journal Articles Journal of Grid Computing Year : 2015

A Survey of Data-Intensive Scientific Workflow Management

Abstract

Nowadays, more and more computer-based scientific experiments need to handle massive amounts of data. Their data processing consists of multiple computational steps and dependencies within them. A data-intensive scientific workflow is useful for modeling such process. Since the sequential execution of data-intensive scientific workflows may take much time, Scientific Workflow Management Systems (SWfMSs) should enable the parallel execution of data-intensive scientific workflows and exploit the resources distributed in different infrastructures such as grid and cloud. This paper provides a survey of data-intensive scientific workflow management in SWfMSs and their parallelization techniques. Based on a SWfMS functional architecture, we give a comparative analysis of the existing solutions. Finally, we identify research issues for improving the execution of data-intensive scientific workflows in a multisite cloud.
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Dates and versions

lirmm-01144760 , version 1 (21-07-2019)

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Ji Liu, Esther Pacitti, Patrick Valduriez, Marta Mattoso. A Survey of Data-Intensive Scientific Workflow Management. Journal of Grid Computing, 2015, 13 (4), pp.457-493. ⟨10.1007/s10723-015-9329-8⟩. ⟨lirmm-01144760⟩
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