| 基于大规模开放学术图谱的研究前沿分析框架 |
| |
| 引用本文： | 王宏宇,王晓光.基于大规模开放学术图谱的研究前沿分析框架[J].情报理论与实践,2021(1):102-109. |
| |
| 作者姓名： | 王宏宇 王晓光 |
| |
| 作者单位： | 武汉大学信息资源研究中心;武汉大学信息管理学院 |
| |
| 基金项目： | 国家自然科学基金项目“基于大规模开放科学知识图谱的学科新兴趋势探测研究”(项目编号:71874129);湖北省自然科学基金创新研究群体项目“大数据资源语义组织与管理应用研究”(项目编号:2019CFA025);国家社会科学基金重大项目“基于认知计算的学术论文评价理论与方法研究”(项目编号:17ZDA292)的成果;国家留学基金委支持。 |
| |
| 摘 要： | 目的/意义]受开放科学运动影响所形成的各类大规模开放学术图谱,作为一种高质量、良结构化的科研领域大数据集,为研究前沿分析创造了新的研究条件。在该数据下构建研究前沿分析的思路与框架,将有效实现数据驱动的知识发现,辅助科技情报分析和决策。方法/过程]对研究前沿及其分析方法进行了文献回顾,并探讨了研究前沿分析面临的主要问题。进一步,对开放学术图谱进行了调研,进而构建了基于大规模开放学术图谱进行研究前沿分析的总体框架。结果/结论]所构建的研究前沿分析框架,提出了基于大规模开放学术图谱进行研究前沿分析的详细步骤,能够基于开放学术图谱实现对研究主题的全面、快速、准确分析,为实现研究前沿的跨时空动态分析、多尺度演化分析及多因素多维分析提供可供参考的思路。
|
| 关 键 词： | 开放学术图谱 研究前沿分析 分析框架 研究主题演化分析 |
An Analysis Framework of Research Frontiers based on Large-scale Open Academic Graph |
| |
| Abstract: | Purpose/significance] As a high-quality and well-structured dataset,the large-scale open academic graph formed under the influence of the open science movement has created new research conditions for research frontier analysis.Constructing the analysis framework of research frontiers based on the Large-scale Open Academic Graph can effectively promote the realization of data-driven knowledge discovery and the analysis and decision-making of sci-tech intelligence.Method/process] The analysis methods of research frontiers were reviewed,and the existing problems in the research frontier analysis were summarized through related studies.Then,the Open Academic Graph was further investigated,and a compositive analysis framework of research frontiers based on the Large-scale Open Academic Graph was constructed.Result/conclusion] The steps of research frontier analysis based on the Large-scale Open Academic Graph were put forward in the proposed framework.This framework can achieve comprehensive,fast and accurate analysis of research topics in various disciplines based on the Open Academic Graph.It will provide a novel perspective for performing dynamic analysis across time and space,multidimensional analysis under multiple factors,and multiscale evolution analysis of research frontiers. |
| |
| Keywords: | open academic graph research frontier analysis analysis framework evolutionary analysis of research topic |
| 本文献已被 维普 等数据库收录！ |
|
