| 基于规则库的数据质量分析 |
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| 引用本文： | 史峰.基于规则库的数据质量分析[J].武汉职业技术学院学报,2010,9(3):79-83. |
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| 作者姓名： | 史峰 |
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| 作者单位： | 江苏省宿迁市广播电视大学现代教育技术中心,江苏宿迁,223800 |
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| 摘 要： | 基于规则库的数据质量评价模式,以定量的方式进行评估,能全方面对商业数据进行质量分析。通过数据质量的评估模型的分析,论述了第1.0版本的规则库中包括的12种规则,把基于规则库的分析评价过程分为三个步骤,从而使得数据集的数据质量在多个方面得到全面的测量与分析,最后总结出数据质量分析还要考虑时态问题,以适应业务的改变、数据生产过程的控制变化甚至业务人员的不同。
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| 关 键 词： | 规则库 数据质量 评价模式 |
Analysis of Data Quality Based on Regular Datapool |
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| SHI Feng.Analysis of Data Quality Based on Regular Datapool[J].Journal of Wuhan Institute of Technology,2010,9(3):79-83. |
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| Authors: | SHI Feng |
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| Institution: | SHI Feng(Modern Education Technology Center,Radio and Television University of Suqian,Suqian223800,China) |
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| Abstract: | Based on the regular datapool＇s data quality rating pattern,a comprehensive anaylisis is made on the quality of the business data.12 kind of rules of the 1.0th edition＇is applied to divide the process into three steps.The paper draws an conclusion that the above practice enables to obtain the comprehensive survey and the analysis in many aspects,and it also stresses thae nessecity of adaption to the service change,and the data production process control＇s difference. |
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| Keywords: | regular database data quality appraisal pattern |
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