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A revival of integrity constraints for data cleaning

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Original languageEnglish
Pages (from-to)1522-1523
Number of pages2
JournalProceedings of the VLDB Endowment (PVLDB)
Issue number2
Publication statusPublished - 2008


Integrity constraints, a.k.a. data dependencies, are being widely used for improving the quality of schema. Recently constraints have enjoyed a revival for improving the quality of data. The tutorial aims to provide an overview of recent
advances in constraint-based data cleaning.

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