End-to-End eScience: Integrating Workflow, Query, Visualization, and Provenance at an Ocean Observatory

End-to-End eScience: Integrating Workflow, Query, Visualization, and Provenance at an Ocean Observatory
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端到端电子科学:在海洋观测站集成工作流程、查询、可视化和来源

DOI:
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发表时间:
2008
期刊:
2008 IEEE Fourth International Conference on eScience
影响因子:
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通讯作者:
Cláudio T. Silva
Cláudio T. Silva
中科院分区:
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文献类型:
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作者:
Bill Howe;Peter Lawson;Renee Bellinger;Erik W. Anderson;E. Santos;J. Freire;C. Scheidegger;A. Baptista;Cláudio T. Silva

文献摘要

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海洋天文台的数据分析任务需要数据库,工作流程,可视化系统的整合和域专用使用。我们描述了一个支持这些任务的平台,以作为NSF科学与技术中心的网络边缘和技术中心的一部分,用于整合出处感知工作流程系统,3D可视化和大型海洋循环模型的远程查询引擎。我们展示了这些不同的工具如何相互补充,并给出了集成系统提供的真实科学见解的例子。我们得出的结论是,有关Escience的数据管理解决方案需要这种整体,综合的方法,解释了我们的方法如何被概括,并建议更广泛,面向应用程序的研究议程来探索相关的体系结构。
Data analysis tasks at an Ocean Observatory require integrative and and domain-specialized use of database, workflow, visualization systems. We describe a platform to support these tasks developed as part of the cyberinfrastructure at the NSF Science and Technology Center for Coastal Margin Observation and Prediction integrating a provenance-aware workflow system, 3D visualization, and a remote query engine for large-scale ocean circulation models. We show how these disparate tools complement each other and give examples of real scientific insights delivered by the integrated system. We conclude that data management solutions for eScience require this kind of holistic, integrative approach, explain how our approach may be generalized, and recommend a broader, application-oriented research agenda to explore relevant architectures.