图书情报工作 ›› 2018, Vol. 62 ›› Issue (7): 96-103.DOI: 10.13266/j.issn.0252-3116.2018.07.011

• 情报研究 • 上一篇    下一篇

基于本体的研究主题语义分析方法研究

冯佳, 张云秋   

  1. 吉林大学公共卫生学院 长春 130021
  • 收稿日期:2017-08-23 修回日期:2017-12-27 出版日期:2018-04-05 发布日期:2018-04-05
  • 通讯作者: 张云秋(ORCID:0000-0002-9790-9581),教授,博士生导师,通讯作者,E-mail:yunqiu@jlu.edu.cn。
  • 作者简介:冯佳(ORCID:0000-0001-9385-3253),博士研究生。

Study on Semantic Analysis Method of Research Topics Based on Ontology

Feng Jia, Zhang Yunqiu   

  1. Public Health School, Jilin University, Changchun 130021
  • Received:2017-08-23 Revised:2017-12-27 Online:2018-04-05 Published:2018-04-05

摘要: [目的/意义]旨在深入语义层面对研究主题进行分析。[方法/过程]提出基于本体的研究主题语义分析方法,从语义类型和与语义关联两个维度展开,并在实证研究过程中,以“医学信息学”为例,对方法进行验证。[结果/结论]结果表明,语义类型分析能够辅助研究者对研究主题的内容进行进一步的语义理解;语义关联分析从语义角度分析各个研究主题在语义含义上的关联,在辅助研究者分析某领域研究主题时,能够综合分析相关主题,并发现新的研究交叉点。

关键词: 研究主题, 语义分析, 本体

Abstract: [Purpose/significance] This paper aims at analyzing the research topics by going deeper into the semantic dimension.[Method/process] This paper proposed a semantic analysis method based on ontology, which includes the semantic type analysis and semantic relevance analysis. Then, in the empirical study, this paper took "medical informatics" as an example to verify the method. [Result/conclusion] This paper reveals that semantic type analysis can help researchers make a further semantic understanding for the research topics. Semantic relevance analysis analyze the semantic meaning of each research topic from the semantic perspective, when assisting researchers in analyzing a research topic in a field, it can realize the relevance analysis of every topic synthetically, and find some research intersections.

Key words: research topic, semantic analysis, ontology

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