Knowledge modeling for design decisions

F. Mili , W. Shen , I. Martinez , Ph. Noel , M. Ram , E. Zouras
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引用次数: 31

Abstract

In this paper, we share our experience in modeling and representing design knowledge relevant for engineering design decisions. We define an object model where classes are used to capture design standards and requirements relevant to designed objects. The traditional object model is customized to the representation of design knowledge in two major ways: (1) Classes representing design objects are augmented with design validation information. (2) Associations between classes are made explicit and used to reduce the redundancy and maintain the consistency of the knowledge. We define the semantics of the resulting object model and formulate the axioms that define its consistency. The object model is defined in the context of stamping design knowledge.

设计决策的知识建模
在本文中,我们分享了我们在建模和表示与工程设计决策相关的设计知识方面的经验。我们定义了一个对象模型,其中使用类来捕获与所设计对象相关的设计标准和需求。传统的对象模型是通过两种主要方式定制来表示设计知识的:(1)用设计验证信息扩充表示设计对象的类。(2)明确类与类之间的关联,减少冗余,保持知识的一致性。我们定义了结果对象模型的语义,并制定了定义其一致性的公理。对象模型是在冲压设计知识的背景下定义的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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