| 基于BP网络的方案设计知识获取 |
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| 引用本文： | 张军锋,赵勇. 基于BP网络的方案设计知识获取[J]. 机械工程师, 2003, 3(1): 12-15 |
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| 作者姓名： | 张军锋 赵勇 |
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| 作者单位： | 北方交通大学,机电工程学院智能工程研究室,北京,100044 |
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| 基金项目： | 国家自然科学基金资助项目(50075002) |
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| 摘 要： | 在研究基于神经网络的知识表示和知识获取方法的基础上，利用神经网络的自学习，大规模并行分布式处理等功能，将其应用于方案设计,地解决方案设计智能系统中知识获取“瓶颈”的方法。最后以传动方案设计知识自动获取为例说明了此方法的可行性。
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| 关 键 词： | BP网络 知识表示 知识获取 方案设计 神经网络 |
| 文章编号： | 1002-2333(2003)01-0012-04 |
| 修稿时间： | 2002-09-19 |
Knowledge Discovery for Product Scheme Design Based on BP Network |
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| ZHANG Jun-feng,ZHAO Yong. Knowledge Discovery for Product Scheme Design Based on BP Network[J]. Mechanical Engineer, 2003, 3(1): 12-15 |
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| Authors: | ZHANG Jun-feng ZHAO Yong |
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| Abstract: | In this paper,a neural network based approach for knowledge representation and knowledge acquisition is analyzed.Due to its learning ability and parallel handing ability,neural network is used in the research of product scheme design.This is an approach to deal with the bottleneck of knowledge acquisition in ICAD.At the end of this paper,the method is proved feasible by an application for mechanical drive scheme designing. |
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| Keywords: | knowledge representation knowledge acquisition scheme design neural network |
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