摘要
为了将P2P中对等体的资源描述为结构化的知识,以提高资源共享,本文提出一个基于本体论的知识管理框架模型。从知识的建立和知识的检索两方面分析了模型的实现技术。探讨了相互协作的对等体按预定义查询模式和本体论匹配的语义技术实现信息搜索和知识获取的过程。
In order to improve resources sharing,resources of Peer be described to structural knowledge. In this paper a general framework is proposed for ontology-based knowledge management. After that,the implementation technique of this model is analyzed from two aspects,knowledge establishing and knowledge searching. Peer ontologies describe the knowledge of each peer,and on collaborations among peers,allowing information search and knowledge acquisi- tion,according to pre-defined query models and semantic techniques for ontology matching.
出处
《计算机科学》
CSCD
北大核心
2005年第2期31-32,35,共3页
Computer Science
