【摘要】 本文介绍了本体和叙词表的定义及主要用途,论述了叙词表和本体的相同点和不同点,提出了基于叙词表构建本体的方法及主要步骤,并且利用构建历史本体的实例,阐述了构建一个领域本体的主要过程。更多还原

【Abstract】 The paper discusses the differences and relationships between thesaurus and domain ontology,and the advantages of the approach to build ontology from the base of thesaurus.It puts forward a thesaurus-based methodology to build a history domain ontology and details all parts of it.更多还原