介绍了如何使用基于粗糙集理论数据挖掘技术,对生产线的生产率和成品率进行快速的预测。在出现产量突然降低时,使用统计分析方法迅速找到使其降低的主要原因,然后就可对其采取有效的措施,从而满足高产量的要求。
The fast evaluation of productivity and yields of manufacturing line are made by rough sets data mining techniques. Timely predict the yield and quickly discover the root causes of low-yield are both very important. Data mining is used to meet the above demands.