摘要
本体预案是描述网络领域概念语意模型的重要手段,其目标是捕获线网领域的知识,确定线网领域内共同认可的词汇。以ABC(前因—行为—后果)本体为原语本体,在城市轨道交通线网领域进行词汇扩充,建立了城市轨道交通线网应急领域本体模型,并使用OWL本体描述语言和RDF(资源描述框架)对线网应急预案进行形式化描述,最后讨论了线网应急预案的匹配、查找与实例化方法。
Ontology disposal is an important means to describe the semantic model in network domain concept. The goal of which is to obtain the knowledge in network domain and define the commonly recognized vocabulary. By using ABC （antecedent-behavior- consequence） ontology for the primitive ontology, the vocabulary used in urban rail transit network is enriched, an emergency field ontology model for urban rail transit network is established. Finally, OWL ontology describing language and RDF （resource describing framework） are used to describe the contingency plan of urban rail transit network. In the end, the matc- hing, finding and instantiation of the network formal description are discussed.
出处
《城市轨道交通研究》
北大核心
2015年第8期62-66,共5页
Urban Mass Transit
关键词
城市轨道交通
网络化运营
应急预算
本体
urban tail transit
network operation
contingency plan
ontology
