%A Liu Jiajia,Dong Min,Fang Shu %T A Study on the Foreign Patent Information Analysis Software Tools %0 Journal Article %D 2007 %J Data Analysis and Knowledge Discovery %R 10.11925/infotech.1003-3513.2007.02.15 %P 67-74 %V 2 %N 2 %U {https://manu44.magtech.com.cn/Jwk_infotech_wk3/CN/abstract/article_217.shtml} %8 2007-02-25 %X

This paper introduces fifteen foreign patent information software analysis tools based on list cleanup,concept grouping,list generation,co-occurrency matrices,data clustering,mapping document clusters,citation analysis and SAO. And summarizes some valuable information for patent information analyst to choose proper tools and for software analysis tool provider to improve these tools.