基于本体术语学的教育领域多语言本体构建

为解决跨语言信息检索中多语言知识组织问题，根据本体术语学中概念具有独立于语言多样性的稳定性，不同语言或文化背景下的术语可表示同一个概念的核心观点，结合教育领域的需求，依据《教育主题词表》构建出支持多语言检索的标准化本体模型。将对术语的检索提升到概念层面，从而消除由不同语言相互转换所带来的歧义，很好地解决了教育领域跨语言语义信息检索问题。最后，利用Jena API 实现对该本体的查询并构建出跨语种语义检索原型系统，结果证明了所提出的方案的可行性。

Construction of Multilingual Ontology Based on Ontoterminology in Education Field#br#

To solve the problem of multilingual knowledge organization in cross language information retrieval，acording to the core idea of ontoterminology that the concept has stability independent of linguistic diversity，terms in different linguistic or cultural backgrounds can represent the same concept，combined with the needs of the education field，a standardized ontology model supporting multi language retrieval is constructed based on the thesaurus of education． Hoist the retrieval of terms to the conceptual level to eliminate the ambiguity of the interconversion of different languages，properly solving the problem of cross language semantic information retrieval in education field． Finally，we used Jena API to query the ontology and build a cross language semantic retrieval prototype system． The results show that the proposed idea is feasible．