基于本体技术的企业模型互操作

Ontology-based enterprise model interoperability

为了解决多企业建模中异构模型间的互操作问题,提出了基于本体技术的模型转换方法,以实现语义层面上的模型互操作。在该方法中,首先给出了以模型转换生成器为核心的模型转换框架,在该框架中抽象出源建模语言和目标语言的元模型,并建立共享的模型参考本体及元模型到参考本体的语义标注,作为概念语义匹配推理的基础;其次给出了模型转换的过程和转换自动生成的实现技术;最后通过一个模型转换实例,验证了本方法的有效性和可行性。

In order to solve the interoperability problem among heterogeneous models in enterprise modeling, an ontology-based model transformation approach was proposed to realize interoperability on semantic level. In this approach, firstly, the model transformation framework with the model transformation generator as its kernel was in troduced. In this framework, meta-models of source modeling language and object modeling language were abstract- ed. The shared model reference ontology was defined and semantic annotation from meta-model to reference ontology was constructed. They were the base for semantic matching reasoning. And then, the model transformation process and the automatic model transformation technology were provided. Finally, a case study was provided to demon-strate the effectiveness and feasibility of the proposed method.