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New Technology of Library and Information Service  2010, Vol. 26 Issue (3): 71-75    DOI: 10.11925/infotech.1003-3513.2010.03.12
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Design and Implementation of Western Pacific Region Index Medicus
Qian Qing   Fang An   Dai Tao   Wang Junhui   Li Yazi
(Institute of Medical Information, Chinese Academy of Medical Sciences, Beijing 100020,China)
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This paper analyzes the current status of the distribution of biomedical journals in Western Pacific Region, develops the strategy of information collection, and indexes the collected information using concept-based method. Based on MeSH,it also designs the extended query algorithm with the space vector model,then puts the algorithm into the design and implementation of the WPRIM. Finally,the experiment results prove that the above key algorithms can improve the recall of system.

Key wordsWPRIM      Index      Extended query     
Received: 23 February 2010      Published: 25 March 2010


Corresponding Authors: Li Yazi     E-mail:
About author:: Qian Qing,Fang An,Dai Tao,Wang Junhui,Li Yazi

Cite this article:

Qian Qing,Fang An,Dai Tao,Wang Junhui,Li Yazi. Design and Implementation of Western Pacific Region Index Medicus. New Technology of Library and Information Service, 2010, 26(3): 71-75.

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