Data and Information Quality (JDIQ)


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Journal of Data and Information Quality (JDIQ), Volume 2 Issue 3, December 2011

Editorial Notes Classification and Assessment of Large Amounts of Data: Examples in the Healthcare Industry and Collaborative Digital Libraries
Stuart E. Madnick, Yang W. Lee
Article No.: 12
DOI: 10.1145/2063504.2063505

Combining Bayesian Text Classification and Shrinkage to Automate Healthcare Coding: A Data Quality Analysis
Eitel J. M. Lauría, Alan D. March
Article No.: 13
DOI: 10.1145/2063504.2063506

This article analyzes the data quality issues that emerge when training a shrinkage-based classifier with noisy data. A statistical text analysis technique based on a shrinkage-based variation of multinomial naive Bayes is applied to a set of...

Automatic Assessment of Document Quality in Web Collaborative Digital Libraries
Daniel Hasan Dalip, Marcos André Gonçalves, Marco Cristo, Pável Calado
Article No.: 14
DOI: 10.1145/2063504.2063507

The old dream of a universal repository containing all of human knowledge and culture is becoming possible through the Internet and the Web. Moreover, this is happening with the direct collaborative participation of people. Wikipedia is a great...