字符识别研究现状和发展趋势计量分析  

Bibliometric analysis for research status and development trend of character recognition

作　　者：郝辉 哈力木拉提.买买提 乔萨础拉 苏佩佩[1] HAO Hui;Halmurat Maimaiti;QIAO Sachura;SU Peipei(School of Information Science and Engineering,Xinjiang University,Urumqi 830046,China)

机构地区：[1]新疆大学信息科学与工程学院,新疆乌鲁木齐830046

出　　处：《现代电子技术》2018年第22期154-158,共5页Modern Electronics Technique

基　　金：国家自然科学基金资助项目(61032008)~~

摘　　要：为了探究字符识别领域的研究现状和发展趋势,整理Web of Science中近20年以字符识别为主题的典型文献作为研究对象,采用文献计量分析方法,利用CiteSpace可视化分析工具绘制知识网络图谱,系统科学地分析字符识别领域的研究国家、研究机构、研究热点以及核心文献,理清研究发展脉络。研究发现,字符识别的理论研究已经相对成熟,研究内容主要集中在算法或模型优化,以提高字符识别在实际应用中的识别准确率。通过上述工作,希望为我国研究人员了解字符识别的相关研究提供进一步的参考和帮助。The typical literatures in Web of Science with character recognition as the subject in recent 20 years are taken as the research objects to explore the research status and development trend of the character recognition field.The bibliometric analysis method and the CiteSpace visualization analysis tool are used to draw knowledge network maps,so as to systematically and scientifically analyze the research countries,research institutions,research hotspots and core literatures in the character recognition field,and clarify the development vein of the research.It is found that the theoretical research of character recogni-tion has been relatively mature,and the research content is mainly focused on algorithm or model optimization,so as to improve the recognition accuracy rate of character recognition in actual applications,and hopefully provide further references and help for Chinese researchers to understand relevant researches of character recognition.

关 键 词：字符识别 研究现状 发展趋势 文献计量分析 知识网络图谱 CITESPACE 

分 类 号：TN911-34[电子电信—通信与信息系统] TP391.1[电子电信—信息与通信工程]