基于顶级本体语义表达的领域本体构建实证研究

以清晰表达知识内涵、促进信息资源语义共享为目的，以卫生监督调查信息为研究案例，尝试利用顶级本体属性元素构建具有通用语义特征的领域本体。通过领域知识本体的构建实证，详尽阐述依托“七步法”构筑领域本体的方法，探讨使用领域术语构建本体知识表达的途径，实现了卫生监督调查信息知识的本体化，为该领域知识的信息资源语义整合提供研究基础。

Empirical Study on Domain Ontology Construction based on the Semantic Expression of Upper- level Ontology

It was the study of domain ontology construction with the goal of improving knowledge representation and semantic sharing. The domain ontology ci national health inspection survey, for instance, has achieved with the upper - level ontology attributes base on the general knowledge representation. With the case study of domain ontology construction, this paper elaborated the method of domain ontology construction with the ＂seven steps＂. This paper discussed the general method to structure the ontology knowledge representation with the terminology ci domain - specific. This research transfonned the health inspection survey information knowledge into an ontological knowledge; it supported thesemantic integration research of infonnation resources.