NDLI: On the black art of designing computational workflows (2007)

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On the black art of designing computational workflows (2007)

Content Provider	CiteSeerX
Author	Gil, Yolanda
Description	Computational workflows have recently emerged as an effective paradigm to manage large-scale distributed scientific computations. Workflow systems can automate many executionlevel details and provide assistance in composing and validating workflows. However, there is still a significant effort involved in creating these workflows since they often represent collaborative and exploratory science experiments. Therefore, current practice is effective in producing results but not cost-effective for widespread adoption. Drawing from our previous research in computational workflows across scientific disciplines, this paper analyzes the tasks and overall process for designing these workflows. We discuss software engineering methodologies and their relevance to creating workflows as a unique kind of software artifact. We also discuss our ongoing work to make workflow applications more cost effective and lower the barriers for widespread adoption of workflow technologies.
File Format	PDF
Language	English
Publisher Date	2007-01-01
Publisher Institution	In Second Workshop on Workflows in Support of Large-Scale Science
Access Restriction	Open
Subject Keyword	Black Art Many Executionlevel Detail Scientific Discipline Software Engineering Methodology Widespread Adoption Unique Kind Effective Paradigm Ongoing Work Computational Workflow Workflow Application Current Practice Overall Process Workflow Technology Significant Effort Software Artifact Scientific Computation Exploratory Science Experiment Previous Research
Content Type	Text
Resource Type	Article

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