语义特征造型系统中特征相互作用机制

The Feature Interaction Mechanism in Semantic Feature Modelling System

当前基于特征的造型系统不能很好地维护特征的语义,主要是由于缺乏一种有效的、贯穿于整个造型过程的有效性维护机制,其中一个突出方面就是特征相互作用管理机制。笔者提出了一种满足各种条件的相互作用定义、分类方法,描述了特征相互作用管理器在特征模型有效性维护中的作用及工作过程,确定了每个操作的特征相互作用范围,这些将为特征相互作用管理器进行工作奠定基础。

Current feature-based modeling systems fail to adequately maintain feature semantics, mainly due to lack of effective validity maintenance mechanism throughout the whole modeling process. A critical issue in this aspect is feature interaction management. This paper proposes a definition of feature interaction and a new taxonomy for the kinds of interaction that encompasses a wide range of situations, describes the function and process of feature interaction manager in the feature models validity maintenance, and determines the feature interaction scope of each operation. This is regarded as the basis of the global procedure of Interaction Manager.