摘要
CRISP-DM模型为一个KDD工程提供了一个完整的过程描述。该模型将一个KDD工程分为6个不同的,但顺序并非完全不变的阶段。本文根据CRISP-DM模型,构建了一种标准化流程的数据分析系统,实现了数据分析从业务理解向数据理解的无缝衔接,目前,这套系统已应用在电力营销稽查业务上,实现了数据统计与分析自助式操作,极大提高了数据价值利用度,效果较好。
The CRISP-DM model provides a complete process description for a KDD project.The model divides a KDD project into 6 distinct stages,but the order is not completely unchanged.According to CRISP-DM model,this paper constructs a data analysis system of standardized process,which realizes seamless connection of data analysis from business understanding to data understanding.At present,this system has been applied to power marketing audit business,realizes self-help operation of data statistics and analysis,greatly improves the utilization of data value.The effect is better.
作者
陈广开
陈观娣
CHEN Guang-kai;CHEN Guan-di(Guangzhou Power Supply Bureau Co.,Ltd.,Guangzhou Guangdong 510620)
出处
《数字技术与应用》
2018年第9期85-87,共3页
Digital Technology & Application
关键词
数据分析
标准流程
业务理解
数据理解
Data analysis
Standard Process
Business Understanding
Data Understanding
