数字图书馆论坛Issue(10)：8-15,8.DOI:10.3772/j.issn.1673-2286.2019.10.002
主路径分析方法研究进展
Literature Review about Main Path Analysis Method
摘要
Abstract
The main path analysis method is a quantitative and visual method based on "connectivity" to reduce the complexity of knowledge network and extract the key path. It is practical significant in the scientific and technological development path detection. This paper systematically combs the relevant literatures for the study and application of the main path method at home and abroad from the three angles of concept analysis, method evolution and application practice. The aim is to clarify the development and research focus of the main path analysis method, to find the shortcomings and blank points of the existing research, to summarize the existing methods in the path detection problems, and to propose the main path detection method to improve the strategy. The focus of the research on the existing main path analysis method is mainly in the calculation of traversal weight and the selection of path search method, and the selection of key nodes, the detection of multiple paths and the density enhancement of sparse networks have a positive effect on improving the analysis effect of the main path, which is worth further studying in the future.关键词
主路径分析/引文网络/方法改进/研究进展Key words
Main Path Analysis/Citation Network/Method Improvement/Research Progress分类
社会科学引用本文复制引用
刘懿,周丽英..主路径分析方法研究进展[J].数字图书馆论坛,2019,(10):8-15,8.基金项目
本研究得到中央高校基本科研业务项目"面向双一流建设的数据支持及服务方法研究"(编号:2019TC090)资助. （编号:2019TC090）
