基于知识图谱的国际技术创新研究现状、热点和趋势

Knowledge Map of International Technological Innovation：The Research Trend and Research Frontiers

摘要:

借助知识图谱的最新可视化技术，基于共引分析理论和寻径网络算法，把科学计量学与数学、计算机图形学结合，对Web of Science中2011年～2015年有关技术创新的11997篇文献为研究对象，利用可视化软件CiteSpace III，对核心期刊、重要作者，重要文献、研究热点做了分析，绘制出近五年国际技术创新领域的知识图谱，总结展示了国际技术创新领域近五年的发展态势和研究热点。通过探索分析，总结了当今国际技术创新研究的5大热点领域：“知识搜索”、“绿色技术”、“一般创新研究”、“市场前景”和“新技术的产生”，最后，对研究结果进行了讨论总结和展望。

Abstract:

With the help of the latest visualization technology of metrology knowledge map, combined with the scientific metrology, mathematics, computer graphics and computer science, based on Co-citation analysis theory and path-finding algorithm of network, research the web of Science 11997 literatures on technological innovation from 2011 to 2015, using visualization software CiteSpace III, analysis on core journals , important authors, important documents and the research hot spot draw the knowledge maps of the technology innovation in past five years, show development trend and research hotspot in international technology innovation in past five years. Through exploration and analysis, summarizes the current international research on the technological innovation of the five major hot areas: "knowledge search", "green technology", "innovation", "market vision" and "new technology generation". At last, the paper puts up discussing and prospect to the research conclusion.