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The Study of Expert Research Field Automatic Recognition |
Zhao Hongbin Lu Wei |
(Center for Studies of Information Resources, Wuhan University, Wuhan 430072,China) |
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Abstract Based on document-weight combining method, this paper uses N-gram language model and designs an expert research field recognition system. Taking Wuhan University as a preliminary evaluation example, the authors find that the system is highly effective in the expert research field recognition.
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Received: 20 January 2010
Published: 25 February 2010
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Corresponding Authors:
Zhao Hongbin
E-mail: sakura-2008@163.com
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About author:: Zhao Hongbin,Lu Wei |
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