| 基于BP神经网络的科技项目评标模型 |
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| 引用本文： | 鲍玉昆,张金隆. 基于BP神经网络的科技项目评标模型[J]. 华中科技大学学报(自然科学版), 2002, 30(8): 85-87 |
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| 作者姓名： | 鲍玉昆 张金隆 |
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| 作者单位： | 华中科技大学管理学院 |
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| 基金项目： | 国家软科学研究计划资助项目 ( 2 0 0 1DG0 0 0 0 38)，教育部高校博士学科点专项基金资助项目( 2 0 0 1 0 4 870 1 5 ) |
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| 摘 要： | 科技招标项目评标人的个人专业知识，经验，偏好以及对评标标准的理解将影响评标的结果，基于此，论述了基于BP神经网络评标模型的原理，并以新产品产业化类的科技招标项目为例，在建立相应评价指标体系的基础上，实现了基于BP神经网络的评示模型，对模型存在的不足进行了分析，为模型的改进提出了建议。
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| 关 键 词： | 科技项目评标 人工神经网络 评价 指标体系 |
| 文章编号： | 1671-4512(2002)08-0085-03 |
| 修稿时间： | 2002-01-24 |
An evaluation model used in bidding for S&T projects based on BP neural network |
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| Bao Yukun Zhang Jinlong Doctoral Candidate, College of Management,Huazhong Univ. of Sci. , Tech.,Wuhan ,China.. An evaluation model used in bidding for S&T projects based on BP neural network[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 2002, 30(8): 85-87 |
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| Authors: | Bao Yukun Zhang Jinlong Doctoral Candidate College of Management Huazhong Univ. of Sci. & Tech. Wuhan China. |
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| Affiliation: | Bao Yukun Zhang Jinlong Doctoral Candidate, College of Management,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | During evaluating bidders for S&T projects, the result of the evaluation is always affected by evaluators' expertise, experience, preference and evaluators' understanding of standard sets for evaluation. An effort was made to present an evaluation model based on BP neural network to give the evaluation accurate as much as possible. An instance of bidding for commercialized S&T projects for new products was taken to illustrate how to set up such kind of evaluation model after developing the evaluation indicator system. The suggestions of improving the model were provided after analyzing the limits of the model. |
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| Keywords: | evaluating bidders for S&T projects artificial neural network evaluation indicator system |
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