摘要
本文提出领域知识网络基于文献的实现过程,根据知识单元和知识关系的不同将知识网络划分为知识结构网络和知识主体关系网络两类。并在该体系基础上以时间、网络类型、层次为维度确立知识网络构建方法模型,旨在从不同水平的知识单元和知识关系构建并分析领域知识网络。最后以科学计量学为例对本文提出的思想进行了实证。
This study proposes an implementation process for literature-based domain knowledge network of a particular area,in which knowledge network is divided into structural network and network of relationships by choosing different information as the network actor and link.On the basis of the structural framework,three dimensions-time,network type and level,is designed to map into a cube to constitute the methodology model for the purpose of creating and analyzing domain-dependent knowledge network.Finally,an experiment is performed to the object of scientometrics under the guidance of methodology model.
出处
《图书情报知识》
CSSCI
北大核心
2011年第3期96-102,共7页
Documentation,Information & Knowledge
关键词
领域知识网络
文献分析
可视化
科学计量学
Domain knowledge network Literature analysis Visualization Scientometrics
