Extending dependencies with conditions for data cleaning

Wenfei Fan

doi:10.1109/CIT.2008.4594671

Extending dependencies with conditions for data cleaning

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Data cleaning aims to effectively detect and repair errors and inconsistencies in real life data. The increasing costs and risks of dirty data highlight the need for data cleaning techniques. This paper provides an overview of recent advances in data cleaning, based on conditional dependencies, an extension of functional and inclusion dependencies for characterizing the consistency of relational data.

Original language	English
Title of host publication	Proceedings of 8th IEEE International Conference on Computer and Information Technology, CIT 2008, Sydney, Australia, July 8-11, 2008
Publisher	Institute of Electrical and Electronics Engineers
Pages	185-190
Number of pages	6
ISBN (Electronic)	978-1-4244-2358-3
ISBN (Print)	978-1-4244-2357-6
DOIs	https://doi.org/10.1109/CIT.2008.4594671
Publication status	Published - 2008

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10.1109/CIT.2008.4594671

Fan 2008 Extending Dependencies with Conditions for Data CleaningAccepted author manuscript, 155 KB

http://dx.doi.org/10.1109/CIT.2008.4594671

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title = "Extending dependencies with conditions for data cleaning",

abstract = "Data cleaning aims to effectively detect and repair errors and inconsistencies in real life data. The increasing costs and risks of dirty data highlight the need for data cleaning techniques. This paper provides an overview of recent advances in data cleaning, based on conditional dependencies, an extension of functional and inclusion dependencies for characterizing the consistency of relational data.",

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AB - Data cleaning aims to effectively detect and repair errors and inconsistencies in real life data. The increasing costs and risks of dirty data highlight the need for data cleaning techniques. This paper provides an overview of recent advances in data cleaning, based on conditional dependencies, an extension of functional and inclusion dependencies for characterizing the consistency of relational data.

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DO - 10.1109/CIT.2008.4594671

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BT - Proceedings of 8th IEEE International Conference on Computer and Information Technology, CIT 2008, Sydney, Australia, July 8-11, 2008

PB - Institute of Electrical and Electronics Engineers

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Extending dependencies with conditions for data cleaning

Abstract

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