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The Focused-crawler Based on Thesaurus |
Xia Chongpu Kang Li |
(Department of Computer Science,China Agricultural University,Beijing 100083, China) |
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Abstract Combining the thesaurus with the traditional information retrieval technology, a new method is presented that family in thesaurus is used to describe the predefined topic.Also develops a focused-crawler based on this method. On which we compare its efficiency with other well-known Web search engine. The experimental results showes the effectiveness of our models and algorithms.
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Received: 06 February 2007
Published: 25 May 2007
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Corresponding Authors:
Kang Li
E-mail: kangli.cau@gmail.com
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About author:: Xia Chongpu,Kang Li |
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