基于OWL的双语领域本体构建方法研究

摘要

随着在万维网上进行多语种语义查询要求的提高，多语言本体的研究逐渐成为热点，但是专业领域多语言本体的研究还相对较少。在对现有多语言本体构建方法的分析比较基础上，设计了两种基于OWL的、面向计算机软件工程专业领域知识的、汉英双语领域本体的构建方法，并进一步研究了基于上述两种方法的概念间相似度的计算方法，并且利用以上两种方法，以软件工程中UML知识为来源，建立了一个实验性双语领域本体。该方法在概念映射方面改进了原有方法无法有效地实现概念映射的缺陷，在多语种概念映射方面具有比较好的效果。%As the increasing demands of multilingual semantic query on the World Wide Web,the research on multilingual ontology has gradually become a hot spot,but the study of multilingual ontology on professional field is relatively rare. In this paper,present two con-struction method of Chinese-English bilingual domain ontology based on OWL and oriented knowledge of computer software engineering domain,on the basis of the analysis and comparison of existing construction method of multilingual ontology,and the calculation method of concept similarity based on the above two methods is researched further,using the above two methods,establish an experimental bilin-gual domain ontology based on UML knowledge in the software engineering. This method improves the fault that original methods can’t implement the concept mapping effectively in the aspect of concept mapping,and it has a better effect in terms of multilingual concept mapping.