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Editing Discrete Data
Editing Discrete Data
Working Paper Number RR97-04
Abstract
This paper describes theory, computational algorithms, and software associated with the DISCRETE edit system. The prototype DISCRETE edit system is based on the Fellegi-Holt model (JASA 1976) of editing. A new implicit-edit generation algorithm replaces an algorithm of Garfinkel, Kunnathur, and Liepins (Operations Research 1986). A characterization specific to the edit situation reduces the amount of information needed in the integer programs used for error localization. Even with moderate-size problems, computation during error localization is reduced by two orders of magnitude.
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Related Information
WORKING PAPER
Statistical Research Reports and Studies
Page Last Revised - October 28, 2021
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