基于生成式拓扑映射的专利空白挖掘技术

被引：8

作者：

旷景明

胡奕

李蓓

兰小筠

机构：

[1] 中南大学湘雅医学院医药信息系

来源：

情报理论与实践 | 2015年 / 38卷 / 12期

关键词：

生成式拓扑映射; 专利地图; 挖掘方法;

D O I：

10.16353/j.cnki.1000-7490.2015.12.027

中图分类号：

TP311.13 []; G206 [传播理论];

学科分类号：

1201 ; 050302 ;

摘要：

专利地图是技术挖掘的有用工具,专利地图中的空白区域可能包含重要的新技术信息,但是专利空白挖掘一直局限于专家的主观判断。基于生成式拓扑映射(GTM)的专利地图具有自动识别和自动解释空白区域的功能,可以减少专利空白挖掘所耗费的时间和精力,提高结果的客观性和可靠性。

引用

页码：133 / 136+142 +142

页数：5

共 12 条

[1]

专利地图的研究及其在生物医药领域中的应用.[D].葛小培.苏州大学.2010, 02

[2]

Patent keyword network analysis for improving technology development efficiency.[J].Jinho Choi;Yong-Sik Hwang.Technological Forecasting & Social Change.2014,

[3] Identifying technological competition trends for R&D planning using dynamic patent maps: SAO-based content analysis [J].

Yoon, Janghyeok ;

Park, Hyunseok ;

Kim, Kwangsoo .

SCIENTOMETRICS, 2013, 94 (01) :313-331

[4]

Development of a GTM-based patent map for identifying patent vacuums.[J].Changho Son;Yongyoon Suh;Jeonghwan Jeon;Yongtae Park.Expert Systems With Applications.2011, 3

[5]

Quantitative mapping of scientific research—The case of electrical conducting polymer nanocomposite.[J].Pei-Chun Lee;Hsin-Ning Su.Technological Forecasting & Social Change.2010, 1

[6]

An approach to discovering new technology opportunities: Keyword-based patent map approach.[J].Sungjoo Lee;Byungun Yoon;Yongtae Park.Technovation.2008, 6

[7] Forecasting emerging technologies: Use of bibliometrics and patent analysis [J].

Daim, Tugrul U. ;

Rueda, Guillenno ;

Martin, Hilary ;

Gerdsri, Pisek .

TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2006, 73 (08) :981-1012

[8]

Text mining techniques for patent analysis.[J].Yuen-Hsien Tseng;Chi-Jen Lin;Yu-I Lin.Information Processing and Management.2006, 5

[9]

Genetic tool monitor (GTM) for micro-end-milling operations.[J].I.N. Tansel;W.Y. Bao;N.S. Reen;C.V. Kropas-Hughes.International Journal of Machine Tools and Manufacture.2004, 3

[10]

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

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