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arXiv 2103.05233cs.SE
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面向数据中心系统的基于构件的需求工程

Towards Artefact-based Requirements Engineering for Data-Centric Systems

Tatiana Chuprina, Daniel Mendez, Krzysztof Wnuk

摘要:

许多现代软件密集型系统采用人工智能/机器学习(AI/ML)组件,因此本质上是以数据为中心的。这种系统的行为通常依赖于在运行时处理的大量数据,从而使这种非确定性系统变得复杂。这种复杂性的增长影响了我们对需求工程(RE)的需求和实践的理解。然而,对于如何有效地处理这些系统的需求,仍然没有什么指导:例如,什么是典型的质量需求类?我们依赖什么建模概念,或者我们需要考虑哪些抽象级别?事实上,如何将这些概念整合到更传统的RE方法中仍然需要深入研究。在这篇研究预览论文中,我们报告了正在进行的努力,以建立一个基于人工制品的RE方法,用于开发以人为中心的系统(DCS)。为此,我们勾画了DCS的开发过程与新提出的要求类别和以数据为中心的文物,并简要报告正在进行的调查,目前RE的挑战,在工业开发以数据为中心的系统。

英文摘要:

Many modern software-intensive systems employ artificial intelligence / machine-learning (AI/ML) components and are, thus, inherently data-centric. The behaviour of such systems depends on typically large amounts of data processed at run-time rendering such non-deterministic systems as complex. This complexity growth affects our understanding on needs and practices in Requirements Engineering (RE). There is, however, still little guidance on how to handle requirements for such systems effectively: What are, for example, typical quality requirements classes? What modelling concepts do we rely on or which levels of abstraction do we need to consider? In fact, how to integrate such concepts into approaches for a more traditional RE still needs profound investigations. In this research preview paper, we report on ongoing efforts to establish an artefact-based RE approach for the development of datacentric systems (DCSs). To this end, we sketch a DCS development process with the newly proposed requirements categories and data-centric artefacts and briefly report on an ongoing investigation of current RE challenges in industry developing data-centric systems.

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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