摘要
本文提出了学术论文共词分析系统的设计方案。在介绍了共词分析方法基本理论的基础上,对学术论文共词分析系统的功能模块和算法进行了设计,并以中国期刊网有关排污权交易的学术论文作为数据源介绍了系统的具体应用,该系统对揭示新兴学科的研究热点和发展方向具有实际意义。
This paper brings forward a design project of the co-word analysis system for academic papers. Based on the description of the basic theory of co-word analysis, this paper designs the functional module and algorithm of the co-word analysis system for academic papers, and describes the concrete application of the system with the papers about dumping right trade included in China National Knowledge Infrastructure （CNKI） as the data re- sources. The paper is of practical significance in discovering the hot topics and development trends of newly emerging disciplines.
出处
《情报理论与实践》
CSSCI
北大核心
2009年第3期102-105,共4页
Information Studies:Theory & Application
基金
重庆市教委自然科学基金(项目编号:KJ070406)
重庆交通大学优秀青年骨干教师资助计划(项目编号:2007-GLXY-1)的研究成果之一
关键词
学术论文
共词分析
共词分析系统
系统设计
academic paper
co-word analysis
co-word analysis system
system design
