Towards scientific workflow patterns
Towards scientific workflow patterns
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DOI：
10.1145/1645164.1645177
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发表时间：
2009-11
期刊：
影响因子：
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通讯作者：
U. Yildiz;Adnene Guabtni;A. Ngu
中科院分区：
文献类型：
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作者：
U. Yildiz;Adnene Guabtni;A. Ngu
科学的工作流管理系统为用户提供了一组用于流程建模和执行功能的设计原语，与传统的工作流管理系统相比，这些设计原语具有不同的语义和功能。阻碍科学工作流管理系统民主化的主要限制是缺乏适当的指南和抽象结构来开发工作流模型。本文接受了开发科学工作流程建模设计模式的挑战。我们提出了组成控制和数据依赖关系的科学工作流建模的混合语义。我们讨论标准建模符号对科学工作流程建模的适用性，并提出基本的科学工作流程模式。
Scientific workflow management systems provide users with a set of design primitives for process modeling and execution features that have different semantics and capabilities comparing to traditional workflow management systems. The main limitation that prevents the democratization of scientific workflow management systems is the lack of appropriate guidelines and abstract constructs for the development of workflow models. This paper takes on the challenge of developing design patterns for scientific workflow modeling. We present the hybrid semantics of scientific workflow modeling that compose control and data dependencies. We discuss the appropriateness of standard modeling notations to scientific workflow modeling and present the basic scientific workflow patterns.