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Network Information Resource Validity Evaluation Study Based on BP Algorithm |
Zhao Wei1 Zhang Xiuhua2 Zhang Xiaoqing2 |
1(Network Center of Ludong University,Yantai 264025, China)
2(Library of Ludong University, Yantai 264025, China) |
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Abstract In terms of evaluation actuality of network information resource, the paper expatiates the necessity of quantitative evaluation of qualitative indexes, and constructs the layer structure model of validity evaluation index system of network information resource.The paper also evaluates it availably by BP neural network algorithm, and proves its feasibility and validity by analyzing of simulation result.
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Received: 14 April 2006
Published: 25 July 2006
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Corresponding Authors:
Zhao Wei
E-mail: zwei@ytnc.edu.cn
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About author:: Zhao Wei,Zhang Xiuhua,Zhang Xiaoqing |
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