现代制造工程Issue(4)：21-26,6.
基于改进决策树算法识别 LCD 产品质量影响因素
Identify the factors affecting LCD product quality based on improved decision tree algorithm
摘要
Abstract
There are many factors influencing on Liqnid Crystal Display (LCD) product quality,and it is useful to recognize the factors that cause the most impact .This work proposes C4.5 decision tree algorithm based on association rule to mine LCD pro-duction data.Firstly,association rule finds the joint factors which impact on quality as new properties .Secondly,build a decision tree based on input attributes .At last,find the key attributes impacted on quality .This algorithm mines the potential associated factors influencing product quality and reduces the redundancy .Experiment shows that this algorithm provides decision support for the improvement of the quality management of enterprises .关键词
关联规则/C4.5决策树算法/关联因素/质量管理Key words
association rule/C4.5 decision tree/associated factors/quality management分类
信息技术与安全科学引用本文复制引用
郑晓笑,李林,肖金超..基于改进决策树算法识别 LCD 产品质量影响因素[J].现代制造工程,2015,(4):21-26,6.基金项目
国家863计划基金项目 （）
