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Design and Realization of Knowledge Element Automatic Extraction of Network Special Subject Knowledge Organization |
Tan Chunmei1 Yan Shiwei1 Liu Zimu2 |
1(Library of Nanjing University of Posts and Telecommunications, Nanjing 210003,China )
2(Computer Department, University of Toronto,Toronto M5SIA3,Canada ) |
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Abstract With visual studio.NET development platform,C# program design language,XML knowledge description and data storage,knowledge element automatic extraction system of network special subject knowledge organization has been designed and developed. The design and development of main functions such as text information pretreatment,fast self increasing word segmentation of connection patterns of Chinese characters,accurate statistics of full text of word frequency etc of the system have been researched.
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Received: 08 October 2007
Published: 25 March 2008
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Corresponding Authors:
Tan Chunmei
E-mail: zkb@njupt.edu.cn
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About author:: Tan Chunmei,Yan Shiwei,Liu Zimu |
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