基于专利信息的科技创新趋势探测:理论与方法

被引:13
作者
刘向 [1 ,2 ]
万小萍 [1 ]
马费成 [2 ]
机构
[1] 不详
[2] 华中师范大学信息管理学院
[3] 不详
[4] 武汉大学信息资源研究中心
[5] 不详
关键词
专利分析; 创新趋势; 专利网络; 知识网络; 专利分析系统;
D O I
10.13833/j.cnki.is.2015.12.004
中图分类号
G306 [专利研究]; G353.1 [情报资料的分析和研究];
学科分类号
摘要
本文概述基于专利信息分析科技创新趋势的理论、方法和系统,比较分析了基于专家判断、信息分析、信息可视化和网络演化四种视角下科技创新趋势的涌现和探测,指出了不同视角下研究方法的优势和不足,认为科技创新群体的行为研究、大数据分析方法、动态专利网络的演化研究、专利信息可视化四个方面为以后的发展方向和研究重点。
引用
收藏
页码:20 / 26+50 +50
页数:8
相关论文
共 41 条
  • [31] Automatic classification of patent documents for TRIZ users[J] . Han Tong Loh,Cong He,Lixiang Shen.World Patent Information . 2005 (1)
  • [32] A framework for understanding Latent Semantic Indexing (LSI) performance[J] . April Kontostathis,William M. Pottenger.Information Processing and Management . 2004 (1)
  • [33] A text-mining-based patent network: Analytical tool for high-technology trend[J] . Byungun Yoon,Yongtae Park.Journal of High Technology Management Research . 2003 (1)
  • [34] Text mining applied to patent mapping: a practical business case[J] . Michele Fattori,Giorgio Pedrazzi,Roberta Turra.World Patent Information . 2003 (4)
  • [35] On the development and application of a self–organizing feature map–based patent map[J] . Byung–UnYoon,Chang–ByungYoon,Yong–TaePark.R&D Management . 2002 (4)
  • [36] Text mining using database tomography and bibliometrics: A review[J] . Ronald N Kostoff,Darrell Ray Toothman,Henry J Eberhart,James A Humenik.Technological Forecasting & Social Change . 2001 (3)
  • [37] Innovation assessment through patent analysis
    Abraham, BP
    Moitra, SD
    [J]. TECHNOVATION, 2001, 21 (04) : 245 - 252
  • [38] Patent statistics: deciphering a ‘real’ versus a ‘pseudo’ proxy of innovation[J] . Chihiro Watanabe,Youichirou S. Tsuji,Charla Griffy-Brown.Technovation . 2001 (12)
  • [39] The Structure of Scientific Literatures I: Identifying and Graphing Specialties[J] . Henry Small,Belver C. Griffith.Science Studies . 1974 (1)
  • [40] Importance of using patent information. Jung,S. World Intellectual Property Organization (WIPO)-Most intermediate training course on practical intellectual property issues in business . 2003