基于知识地图的标准知识链接服务研究

Research on Standard Knowledge Linking Service Based on Knowledge Map

为解决当前标准知识及相关信息资源在资源整合、关联表达和快速获取中的问题,提供直观、全面和智能化的标准知识链接服务。本文在对标准知识及其要素的理论分析基础上,以知识地图为工具,以知识链接为方法,从整体上设计了标准知识系统的功能模块和系统架构。基于Django WEB开发框架,建立了标准知识数据库,实现了标准知识地图系统。以纺织产业为应用实例,利用所开发的知识地图系统对相关国内外标准法规进行文本挖掘。实验证明本文所构建的理论和标准知识系统能够提供领域内标准知识之间的关联导航,实现基于产品流程的标准知识聚合,为纺织企业提供基于语义的智能化标准知识链接服务。

To solve the problems in standard knowledge integration, relation representation and acquisition and provide the straightforward, comprehensive and intelligent standard knowledge linking service, the paper proposes a design of functional modal and architecture of the standard knowledge system, based on standard knowledge and element analysis. In the design, the standard knowledge map supported by the database built in Django WEB development framework was taken as the basic tool, and standard knowledge linking the basic method. For testing the usefulness of the design, the texts of domestic and foreign standards relating to textile industry were put in the knowledge map system. According to the result, the design can show the association between different standards, and realize the standard knowledge aggregation in accordance with product process, providing intelligent standard knowledge linking service to textile enterprises.