本体驱动的动态虚拟社区知识通信  

Ontology-driven Knowledge Communication of Dynamic Virtual Communities

作　　者：王莉[1] 余雪丽[1] 

机构地区：[1]太原理工大学计算机与软件学院,太原030024

出　　处：《计算机工程》2007年第18期196-198,226,共4页Computer Engineering

基　　金：国家自然科学基金资助项目(60472093);山西省自然科学基金资助项目(2006021015);山西省回国留学基金资助项目(2003-36);太原理工大学青年基金资助项目

摘　　要：知识通信是实现语义Web的有效途径之一。该文给出知识通信的定义和特点,构建了基于动态虚拟社区的P2P知识通信架构;为实现高效知识路由,建立了基于本体的任务元知识库、任务实例库、规则库、本体知识库,设计了具有发现、协调和定位服务资源等功能的路由服务Agent,建立了本体驱动、分散控制的快速、准确、高效的知识路由机制。Knowledge communication is one of the valid approach that realizes the semantic Web. A new definition of knowledge communication is put forward and a kind of P2P knowledge communication structure consisting of dynamic virtual communities based on ontology is established. In order to improve routing quality, task-meta-knowledge-base, task-case-base, rule base, ontology knowledge base are designed based on ontology. Routing service agents are created who can accomplish discovery, mediating and locating service resources. All of these constitute the decentralization controlling knowledge routing system.

关 键 词：知识通信 动态虚拟社区 本体 知识路由 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]