Column heterogeneity as a measure of data quality

Data quality is a serious concern in every data management application, and a variety of quality measures have been proposed, including accuracy, freshness and completeness, to capture the common sources of data quality degradation. We identify and focus attention on a novel measure, column heteroge...

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Bibliographic Details
Main Authors: DAI, Bing Tian, KOUDAS, Nick, OOI, Beng Chin, SRIVASTAVA, Divesh, VENKATASUBRAMANIAN, Suresh
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2007
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Online Access:https://ink.library.smu.edu.sg/sis_research/4165
https://ink.library.smu.edu.sg/context/sis_research/article/5168/viewcontent/Dai2006ColumnHeterogeneityasa.pdf
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Institution: Singapore Management University
Language: English

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