@article{Wang Guoqin:42, author = {Wang Guoqin,Zheng Xiaofang,Gan Liren}, title = {Bottom-up Information Organization of IA and Concept Space(1)}, publisher = {Data Analysis and Knowledge Discovery}, year = {2004}, journal = {Data Analysis and Knowledge Discovery}, volume = {20}, number = {6}, eid = {42}, numpages = {3}, pages = {42}, keywords = {

IA;Information organization;Bottom-up;Concept space

}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/abstract/article_1738.shtml}, doi = {10.11925/infotech.1003-3513.2004.06.11} }