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基于粗糙集的注塑成型缺陷智能诊断的专家系统研究
Study of Expert System in Intelligent Diagnosis of Injection Molding Limitations Based on RS Theory
【摘要】 为实现注塑成型缺陷的智能诊断,构建了基于粗糙集的专家诊断系统。利用粗糙集完成缺陷诊断知识的描述、智能提取和自学习,最后由专家系统根据获取的知识进行案例的诊断和决策。测试结果表明该方法能有效改善传统专家系统的不足,可以在一定程度上提高诊断的精度和增强诊断系统的柔性。
【Abstract】 To realize intelligent diagnosis of injection molding limitations,it develops a RS-based expert system.It applies the rough set to complete the diagnosis knowledge description,acquisition,self-study.The expert system makes decisions on the knowledge.The result proves that this method can enhance the precision and flexibility of diagnosis to improve the deficiency of traditional expert system.
【关键词】 粗糙集;
注塑成型;
缺陷诊断;
专家系统;
【Key words】 Rough Set; Injection Molding; Limitations Diagnosis; Expert System;
【Key words】 Rough Set; Injection Molding; Limitations Diagnosis; Expert System;
【基金】 浙江省教育厅基金资助项目(20050016)
- 【文献出处】 中国制造业信息化 ,Manufacture Information Engineering of China , 编辑部邮箱 ,2008年03期
- 【分类号】TQ320.662;TP182
- 【被引频次】5
- 【下载频次】127