摘要
相比叙词表,本体在资源描述及关系揭示上存在优势。鉴于此,本文基于UML探究了叙词表转本体的方法。首先笔者说明了转换工作开展的必要性。然后笔者介绍了已有的叙词表转本体方法:直接转换法和间接转换法。最后,以UML为桥梁,设计了不同工具环境下元素之间的映射规则。目前该种转换方法的效率还亟待实例验证,但从理论上来讲,转换所得本体的准确性较高。
Since ontology has better performance than thesaurus in resource description and relationship formulation, we try to study the method of transformation from thesaurus to ontology based on UML. Firstly, we explain the necessity of such transformation. Secondly, we summarize the existing methods, namely, direct conversion method and indirect conversion method. Finally, we design the mapping rules in two different tool environments with the help＇of UML. The efficiency of conversion still needs to be verified, but theoretically speaking, we can get accurate ontology.
出处
《图书馆杂志》
CSSCI
北大核心
2014年第7期28-33,18,共7页
Library Journal
关键词
UML
叙词表
本体
映射规则
Unified Modeling Language, Thesaurus, Ontology, Mapping rules
