摘要
为了探索功能安全研究合作力量特征、热点领域及脉络演进和趋势,以739篇文献的知识节点为原始数据,运用VOSviewer软件绘制可视化知识图谱,分析功能安全的发文量变化特点、核心研究力量、期刊耦合关系、研究热点及演变路径等。结果表明:马拉达伦大学和沃尔沃建筑设备公司之间合作最为密切,功能安全研究在未来一段时期内将呈现多元化发展,其中探索大数据智能算法在软硬件异常检测技术中的应用是发展趋势之一。研究客观地展示了功能安全研究的热点和前沿,能够为相关研究者和决策者提供参考依据。
To reveal the cooperation strength characteristics, research hotspot, evolution directions functional safety, VOSviewer information visualization software was utilized to draw a set of scientific knowledge maps based on the knowledge nodes collected from 739 literatures, and then the change of the volume of papers, core research force, journal coupling relationship, research hotspot and evolution paths of functional safety were explored. The results show that Malardalen University and Volvo Construction Equipment Ltd have established the closest cooperation. In the future, diversified directions on functional safety will appear, such as the application of big-data algorithms in the area of anomaly detection technology of software and hardware. This study objectively demonstrates the hotspot and frontier of functional safety research, and can provide useful reference for relevant researchers and decision makers.
作者
张鑫
孟邹清
张鑫赟
刘晓亮
王倩琳
Zhang Xin;Meng Zouqing;Zhang Xinyun;Liu Xiaoliang;Wang Qianlin(Functional Safety Center,Instrumentation Technology and Economy Institute,Beijing,100055,China;College of Safety and Ocean Engineering,China University of Petroleum,Beijing,102249,China;College of Mechanical and Electrical Engineering,Beijing University of Chemical Technology,Beijing 100029,China)
出处
《中国仪器仪表》
2021年第3期21-26,共6页
China Instrumentation
基金
国家重点研发计划(2019YFB1704700)
中国博士后科学基金资助项目(2019M660422)。
