【摘要】 针对共享、集成和重用异构分布的Web知识资源的问题,结合Web服务技术,提出了Web知识服务概念,给出了一种基于Web知识服务的知识管理系统架构,为基于Web的知识管理中知识共享和重用提供了一种新的方法和思路,拓展了基于Web的知识管理理论。该架构通过服务基础层、服务应用层和服务用户层3个层次,实现基于Web的知识管理。依据该架构,易于构建基于Web的知识管理系统,可有效地实现基于Web的知识管理中的知识共享和重用。最后,通过一个实例,说明了基于Web知识服务的知识管理系统架构的应用。更多还原

【Abstract】 To deal with issues of sharing,integration and reuse of various distributed Web knowledge resources,the concept of Web knowledge services was proposed and a model framework of knowledge management system based on Web knowledge services was brought forward,which provided a new idea for knowledge sharing and reuse in Web-based knowledge management and extended the Web-based knowledge management theory.Web-based knowledge management was implemented through three tiers in this framework,which were services infrastructure,services application and services user.It was helpful to set up Web-based knowledge management system and realize knowledge sharing and reuse.Finally,a case study was given to illustrate the application of this framework.更多还原