情报学报  2021, Vol. 40 Issue (8): 854-868    DOI: 10.3772/j.issn.1000-0135.2021.08.006
  情报分析方法与技术 本期目录 | 过刊浏览 | 高级检索 |
基于语义文本图的论文摘要关键词抽取算法
王晓宇1, 王芳2
1.东北财经大学管理科学与工程学院信息管理系,大连 116025
2.南开大学商学院信息资源管理系,天津 300071
Keyword Extraction from a Paper's Abstract Based on Semantic Text Graph
Wang Xiaoyu1, Wang Fang2
1.Department of Information Management, School of Management Science and Engineering, Dongbei University of Finance and Economics, Dalian 116025
2.Department of Information Resources Management, Business School, Nankai University, Tianjin 300071