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arXiv 2110.02168cs.DC
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科学工作流研究和开发的社区路线图

A Community Roadmap for Scientific Workflows Research and Development

Rafael Ferreira da Silva, Henri Casanova, Kyle Chard, Ilkay Altintas, Rosa M Badia, Bartosz Balis, Tainã Coleman, Frederik Coppens, Frank Di Natale, Bjoern Ende… 展开作者

Rafael Ferreira da Silva, Henri Casanova, Kyle Chard, Ilkay Altintas, Rosa M Badia, Bartosz Balis, Tainã Coleman, Frederik Coppens, Frank Di Natale, Bjoern Enders, Thomas Fahringer, Rosa Filgueira, Grigori Fursin, Daniel Garijo, Carole Goble, Dorran Howell, Shantenu Jha, Daniel S. Katz, Daniel Laney, Ulf Leser, Maciej Malawski, Kshitij Mehta, Loïc Pottier, Jonathan Ozik, J. Luc Peterson, Lavanya Ramakrishnan, Stian Soiland-Reyes, Douglas Thain, Matthew Wolf

摘要:

科学应用的工作流系统的前景是众所周知的错综复杂,有数百个看似等效的工作流系统,许多孤立的研究索赔,以及陡峭的学习曲线。为了应对其中的一些挑战,并为工作流研究和开发的转型奠定基础,WorkflowsRI和ExaWorks项目合作,将国际工作流社区聚集在一起。本文报告了两次虚拟“工作流社区峰会”(2021年1月和4月)的讨论和结果。这些研讨会的总体目标是发展最先进的观点,确定工作流程社区的关键研究挑战,阐明潜在社区努力的愿景,并讨论实现这一愿景的技术方法。为此,与会者确定了六大主题:FAIR计算工作流; AI工作流; Exascale挑战; API,互操作性,重用和标准;培训和教育;以及建立工作流社区。我们总结了对每个主题的讨论和建议。

英文摘要:

The landscape of workflow systems for scientific applications is notoriously convoluted with hundreds of seemingly equivalent workflow systems, many isolated research claims, and a steep learning curve. To address some of these challenges and lay the groundwork for transforming workflows research and development, the WorkflowsRI and ExaWorks projects partnered to bring the international workflows community together. This paper reports on discussions and findings from two virtual "Workflows Community Summits" (January and April, 2021). The overarching goals of these workshops were to develop a view of the state of the art, identify crucial research challenges in the workflows community, articulate a vision for potential community efforts, and discuss technical approaches for realizing this vision. To this end, participants identified six broad themes: FAIR computational workflows; AI workflows; exascale challenges; APIs, interoperability, reuse, and standards; training and education; and building a workflows community. We summarize discussions and recommendations for each of these themes.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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