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Analyzing Technology Development Trend Based on Patent Data

文献类型： 会议论文

第一作者： Xinning Hao

作者： Xinning Hao 1 ; Nengfu Xie 1 ; Wei Sun 1 ;

作者机构： 1.Agricultural Information Institute of Chinese Academy of Agricultural Sciences

关键词： Patent data mining;Technology evolution;Knowledge transfer;Citation analysis

会议名称： International Conference on Systems and Informatics

主办单位：

页码： 1056-1061

摘要： Patents embody both fundamental researches and technologies, while patent analysis can reflect the technological development trend, grasp the competitive situation of technical subjects effectively, and track technical competitions among countries rapidly. In this paper, a patent data mining method is designed, covering five parts, including the data acquisition, data pre-processing, core dataset construction, network construction and visualization analysis. Besides, technological development trend can be analyzed. Finally, the patent data of soybean breeding techniques is selected for instance analysis.

分类号： TP391-53

  • 相关文献

[1]Analyzing Technology Development Trend Based on Patent Data. Hao, Xinning,Xie, Nengfu,Sun, Wei. 2016

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