@article{Liu Jiajia:67, author = {Liu Jiajia,Dong Min,Fang Shu }, title = {A Study on the Foreign Patent Information Analysis Software Tools}, publisher = {Data Analysis and Knowledge Discovery}, year = {2007}, journal = {Data Analysis and Knowledge Discovery}, volume = {2}, number = {2}, eid = {67}, numpages = {7}, pages = {67}, keywords = {

Patent information software analysis tool;General patent information analysis method;Data clustering;Mapping document clusters;Citation analysis

}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/abstract/article_217.shtml}, doi = {10.11925/infotech.1003-3513.2007.02.15} }