用于实现语义互操作的映射研究  

Research on the Mapping Used to Implement Semantic Interoperation

作　　者：张婕[1] 

机构地区：[1]天津师范大学管理学院,天津300000

出　　处：《现代情报》2012年第8期170-172,177,共4页Journal of Modern Information

摘　　要：本文讨论了用于实现语义互操作的3种映射,它们分别是:元数据映射、本体映射和术语映射。分析了它们的含义、算法和实现方式,找出3种映射方式的适用范围:元数据映射主要用于在目标元数据格式里找到与来源元数据格式的元素或修饰词具有相同功能或含义的元素或修饰词;本体映射用于解决不同本体间的知识共事与重用;术语映射用于在不同概念体系的术语间建立关联。This paper discuss three kinds of mapping which are used to implement the semantic interoperation. The three kinds of mapping are metadata mapping, ontology mapping and terminology mapping. The paper analysis their meaning, algorithm, realization way and conclude their applicable scope： the raetadata mapping is used to match source metadata type and object metadata type accoriting to the same function, the ontology mapping is used to solve sharing and reused of knowledge in ontology, the terminology mapping is used to build relation in different concept systems.

关 键 词：语义互操作 元数据映射 本体映射 术语映射 

分 类 号：G250.78[文化科学—图书馆学]