摘要
为了优化导弹生产流程、降低武器装备寿命周期费用、利用导弹在生产和使用维护阶段获取的海量数据,运用数据挖掘技术,提出了导弹数据挖掘平台的总体设计思路;对导弹数据挖掘过程中的数据预处理方法、数据挖掘算法和异常检测算法等关键技术进行了研究,采用FP-Growth算法挖掘导弹生产过程中的工艺参数与产品质量的关联,采用Z-Score检测法完成异常参数检测;通过在导弹全寿命周期中的应用,方案合理可行,可以有效地提高导弹质量和装备的战备完好性,具有广阔的军事应用前景。
In order to optimize the production process and reduce life cycle costs of the tactical missile,the general design thinking on the missile data mining platform is put forward using huge amounts of data in the production,use and maintenance phase.Data preprocessing methods,data mining algorithms and anomaly detection algorithms are studied in the process of the missile data mining.FP-Growth algorithm is adopted to mine the association with the process parameters and products quality.Z-Score detection method is adopted to detect anomaly parameters.Practical application shows that these methods can enhance missile quality and operational readiness.It has a wide foreground of military application.
引文
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