摘要
"数字信息超载"和"数字信息孤岛"已经成为获取所需信息资源的两大障碍,数字资源整合旨在研究如何帮助用户有效获取信息,提高数字资源使用率。在分析基于知识链的数字资源整合基本概念的基础上,研究了基于知识整合的数字资源组织方法,构建了基于知识链的数字资源整合模型,揭示了数字资源整合的本质及主流发展趋势。
Digital information overload and digital island have become the two major obstacles for access to information.The integration of digital resources aims at helping users obtain information and improving resource utilization rates.By analyzing the basic concepts of integration of digital resources based on knowledge chain,the authors study the organization method of digital resources,based on knowledge integration,construct the model of digital resources integration based on knowledge chain,and reveal the nature and the mainstream trends of it.
出处
《图书馆学研究》
CSSCI
北大核心
2010年第8期32-35,10,共5页
Research on Library Science
关键词
数字资源整合
知识链
本体
主题图
digital resource integration knowledge chain Ontology topic maps
