摘要
引言部分阐述了开发网络信息资源管理系统的意义。正文前两部分展示了本系统的结构框架和自行制定的NRM元数据集 ,正文后三部分着重介绍了本系统的资源监测和评估模块、数据挖掘模块、用户信息反馈和交互模块的功能和实现机理。本文的结尾部分指出网络信息资源管理工作的核心。
The background and significance of developing this system is presented in introduction. In the first two parts, the architecture and framework of this system and NRM self-established are described. In the last three parts, the function and realization mechanism about the model of resource supervision and evaluation, the model of data- mining and the model of users 'information feedback are emphatically expatiated. At the end, the kernel of network information resource management was expounded.
出处
《现代图书情报技术》
CSSCI
北大核心
2003年第2期57-60,共4页
New Technology of Library and Information Service
基金
国家社会科学基金项目"基于分布式的知识组织与管理机制研究"阶段性成果之一。项目号为 0 2 CTQ0 0 4
关键词
信息导航
数据挖掘
网站监测
系统分析
系统设计
Information navigation Data mining Network supervision System analysis System design