摘要
数据质量管理是数字校园的首要问题。文章以高校信息化建设为背景,分析了数据质量理论及数据质量问题产生的原因,阐述了数据质量管理整体框架和主要内容。一方面通过完善数据质量管理制度和流程,对数据进行科学有效的质量管理和控制;另一方面通过技术手段实施数据检查,说明在数据质量管理中如何发现数据质量问题,并通过数据质量管理流程进行改进,提出了数据质量问题的解决方法。
Data quality management is an essential issue for Digital Campus. This paper analyses data theory and the causes of data quality problems in information system based on the background of IT application development. The overall framework of data quality management and the main contents were expounded. On the one hand, managing data quality scientifically through improving the quality of the data management system and procedures ; on the other hand, checking data through technical measures, finding out data quality problems in the data quality management, and improving data quality through the process of data quality management . Solutions for solving data quality problems are also proposed.
出处
《广西大学学报（自然科学版）》
CAS
CSCD
北大核心
2011年第A01期272-275,共4页
Journal of Guangxi University（Natural Science Edition）
关键词
数据质量
管理
数字校园
data quality
management
digital campus
