Research Status And Hotspot Analysis In The Field Of Artificial Intelligence Based On Bibliometrics

In recent years,with the great attention of all countries in the world and the joint efforts of researchers,artificial intelligence has made leaps and bounds and has huge potential application value.It has attracted an extremely large number of scientific researchers to participate in them.There are countless published research results,and the number of related literatures has grown rapidly.For a long time,the attention of various circles on artificial intelligence has focused on artificial intelligence algorithms and application innovation research,ignoring the existing research results,there are few studies that summarize the research results in this field,so the current status of research on artificial intelligence It is necessary to sort out and summarize the position.In this context,in order to summarize the research status and research hotspots in the field of artificial intelligence,the analysis method based on literature measurement in this paper uses the research results of the WOS core library and top artificial intelligence journals as samples,and strives to portray artificially in multiple samples and multiple dimensions.A comprehensive picture of the research status in the field of intelligence,with a view to objectively reflecting the global scientific research development status and field research hotspots in the field,providing reference for scientific researchers entering the field in the future,at the same time,it also provides some theoretical support for China's future development planning in this field.This paper makes quantitative analysis of the external indicators of the literature from the seven aspects of time,journals,funds,countries,institutions,scientific researchers,and annual citations through the literature measurement method.Use social network analysis to study in depth the cooperation between countries and institutions,and identify core research countries and core research institutions.Use word frequency analysis and cluster analysis to study keywords and discuss research hotspots.In order to enhance the accuracy of the hot research results in the field,co-citation analysis has been added to the top journal literature to identify the knowledge base of the research in the field of artificial intelligence;the analysis of hot words in the field has added mutation word analysis and deep digging of highly cited documents,extraction The key words of the citing literature are analyzed.Secondly,based on the top journals,we analyze the research status and hot spots in China,and explore the development status and existing problems in the field of high-level artificial intelligence in China.Finally,based on the above multi-dimensional analysis,the relevant conclusions of the research status and research hotspots in the field of artificial intelligence are drawn,and reasonable suggestions are proposed for the development of artificial intelligence in China.