情报学报  2020, Vol. 39 Issue (2): 186-198    
  情报分析方法与技术 本期目录 | 过刊浏览 | 高级检索 |
时序共词网络构建及其动态可视化研究
刘自强1,2, 岳丽欣3, 许海云1, 方曙1
1.中国科学院成都文献情报中心,成都 610041
2.中国科学院大学经济与管理学院图书情报与档案管理系, 北京 100049
3.中国人民大学信息资源管理学院,北京 100872
Construction of a Temporal Co-word Network and Its Dynamic Visualization
Liu Ziqiang1,2, Yue Lixin3, Xu Haiyun1, Fang Shu1
1.Chengdu Library of Chinese Academy of Sciences, Chengdu 610041
2.Department of Library, Information and Archives Management, School of Economics and Management, University of Chinese Academy of Sciences, Beijing 100049
3.School of Information Resource Management, Renmin University of China, Beijing 100872