领域本体(Domain Ontologies)是解决“信息孤岛”的重要的手段,虽然目前尚处于初始阶段,但已成为一个新的热点。由于领域本体(Domain Ontologies)在知识组织和语义网的体系中占有核心地位,是建立语义网的第一步,所以近年引起人们高度的重视。同时,由于本体作为计算机系统相互理 Domain Ontologies is an important tool to solve the “islands of information”. Although it is still in the initial stage, it has become a new hot spot. Since domain Ontologies occupy the core position in the system of knowledge organization and semantic web, they are the first step to establish the semantic web. Therefore, people attach great importance to it in recent years. At the same time, due to ontology as a mutual system of computer systems