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Methods for evaluating and creating data quality [An article from: Information Systems]
Book Details
Author(s)W.E. Winkler
PublisherElsevier
ISBN / ASINB000RR19G0
ISBN-13978B000RR19G0
AvailabilityAvailable for download now
Sales Rank11,733,781
MarketplaceUnited States 🇺🇸
Description
This digital document is a journal article from Information Systems, published by Elsevier in 2004. The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.
Description:
This paper provides a survey of two classes of methods that can be used in determining and improving the quality of individual files or groups of files. The first are edit/imputation methods for maintaining business rules and for imputing for missing data. The second are methods of data cleaning for finding duplicates within files or across files.
Description:
This paper provides a survey of two classes of methods that can be used in determining and improving the quality of individual files or groups of files. The first are edit/imputation methods for maintaining business rules and for imputing for missing data. The second are methods of data cleaning for finding duplicates within files or across files.
