美国著名智库文本成果研究——以人工智能领域为例  

Research on Text Analysis of Famous U.S.Think Tank Reports——Taking the Topic of Artificial Intelligence as an Example

作　　者：张誉曜 陈媛媛 ZHANG Yuyao;CHEN Yuanyuan

机构地区：[1]新疆师范大学计算机科学技术学院

出　　处：《图书馆论坛》2021年第2期152-160,共9页Library Tribune

基　　金：2019年度国家社科基金项目“美国著名智库网络影响力及其启示研究”(项目编号:19BTQ067)研究成果。

摘　　要：从文本视角分析智库文本型成果,可为智库研究、决策分析等领域提供新思路。文章基于自然语言处理技术以及可视化计量分析对美国主流智库的人工智能研究文献进行研究,并结合时事政策事件等进行综合分析,洞察美国智库背后特点,掌握该领域内智库专家的思想动态,为我国智库研究提供参考。Think tanks play a very important role in the development of human society.Analyzing think tank reports from the perspective of text analysis not only meets the development trend for big data,but also provides new ideas for think tank research,decision analysis and other topics.Based on natural language processing technology and quantitative data visualization,this paper studies artificial intelligence research literature published by mainstream think tanks in the United States.Using natural language processing technology,TextRank technique and keyword visualization tool,text content can be extracted more efficiently,comprehensively and accurately.Current affairs and policies are combined for further analysis to give insight into the characteristics of think tanks in the United States.By revealing the intellectual trends of think tank experts in this subject field,this paper will provide a helpful guidance for related studies on think tanks in China.

关 键 词：美国智库 文本分析 自然语言处理 人工智能 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程] TP391.1[自动化与计算机技术—控制科学与工程] G353.1[文化科学—情报学]