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管理信息系统中提高数据质量方法技术 被引量:7

The Methods of Enhancing Data Quality in Management Information System
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摘要 该文阐述了提高管理信息系统内数据质量的方法技术,并从数据质量的角度科学分类了管理信息系统内的数据。 This paper introduces the methods of enhancing the data quality in management information system and scientifically classify the data of management information system from data quality angle.
作者 李明 LI Ming (Troop NO. 63908 ofPLA, Shijiazhuang 050000, China)
机构地区 [
出处 《电脑知识与技术》 2013年第2期776-778,781,共4页 Computer Knowledge and Technology
关键词 管理信息系统 数据质量 数据预处理 数据挖掘 决策树 多维关联规则 management information system data quality data preprocessing data mining decision tree multidimensional associ-ation rule
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