In the paper , based on the method of Bottom-up information organization of IA ,the theories,methods,and steps o
f concept space generation are explored. Furthermore,the applications in medical information retrieval system are introduced.
王国琴,郑小芳,甘利人. IA的底层信息组织与概念空间(2)[J]. 现代图书情报技术, 2004, 20(7): 45-47.
Wang Guoqin,Zheng Xiaofang,Gan Liren. Bottom-up Information Organization of IA and Concept Space (2). New Technology of Library and Information Service, 2004, 20(7): 45-47.