| 查新项目研究热点的可视化实证分析 |
| |
| 引用本文： | 罗凌云,许旱峤.查新项目研究热点的可视化实证分析[J].晋图学刊,2014(5):65-69. |
| |
| 作者姓名： | 罗凌云 许旱峤 |
| |
| 作者单位： | 南京工业大学图书馆,江苏南京,210009 |
| |
| 摘 要： | 论文通过对查新项目的项目名称、科学技术要点和查新点进行关键词标引,借助EXCEL建立共词矩阵,并采用UCINET建立知识图谱以期找出科研项目之间的联系,可视化展现科研项目之间的研究热点。
|
| 关 键 词： | 查新项目 研究热点 共词分析 可视化 实证研究 |
Visualized Empirical Analysis on Innovation Retrieval Projects Research Focus |
| |
| LUO Ling-yun,XU Han-qiao.Visualized Empirical Analysis on Innovation Retrieval Projects Research Focus[J].Shanxi Library Journal,2014(5):65-69. |
| |
| Authors: | LUO Ling-yun XU Han-qiao |
| |
| Institution: | LUO Ling - yun, XU Han - qiao ( Nanjing University of Technology Library, Nanjing 210009, China) |
| |
| Abstract: | This paper tries to reveal relationships among the innovation retrieval projects and therefore to visualize the hot research topics by keywords indexing on project tides, summaries, and novelty retrieval points of the science research projects ,using Excel software to build a co -word matrix, and employing UCINET to create a knowledge network illustration. |
| |
| Keywords: | innovation retrieval projects hot research topics co - word analysis information visualization empiricalstudy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
