【摘要】 论文在对知识表示及国内外有关本体库研究的基础上,提出将知识表示方法中的框架与谓词逻辑相结合,作为本体知识的一种描述方法,去定义国防动员应急决策支持系统中通信内容的共享本体,给出基于OWL+RDF+XML的形式化描述。并利用本体对知识进行领域分类,同时对决策者的查询信息进行规范。更多还原

【Abstract】 On the base of the research about knowledge representation and international ontologies,this paper proposes an idea combining the knowledge framework with predication logic,as which a method to describe ontology knowledge,then to define the sharing ontology about the content of communication in an emergency decision support system for defence mobilization.At last the formalization based on OWL + RDF + XML is provided.The system also uses ontologies to classify the domains of knowledges and assist decision-maker to normalize their queries.更多还原