Computer Science ›› 2009, Vol. 36 ›› Issue (10): 11-15.
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HU Yan-li , ZHANG Wei-ming, LUO Xu-hui ,XIAO Wei-dong , TANG Da-quan
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Abstract: The theory of data dependencies was introduced and its application for repairing inconsistent data was discussed. Firstly, dependencies were analysized and the semantics for repairing inconsistent data were introduced. Secondly,the methods for repairing inconsistent data were analyzed. Finally, the future research topics related to repairing inconsistent data were also discussed.
Key words: Data dependency, Inconsistent data, Repair, Data cleaning, Data quality
HU Yan-li , ZHANG Wei-ming, LUO Xu-hui ,XIAO Wei-dong , TANG Da-quan. Dependencies Theory and its Application for Repairing Inconsistent Data[J].Computer Science, 2009, 36(10): 11-15.
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