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Data and Information Quality (JDIQ)

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Journal of Data and Information Quality (JDIQ) - Challenge Paper, Experience Paper and Research Paper, Volume 9 Issue 2, January 2018

Editor-in-Chief (January 2014-May 2017) Farewell Report
Louiqa Raschid
Article No.: 7
DOI: 10.1145/3143313

Foreword from the New JDIQ Editor-in-Chief
Tiziana Catarci
Article No.: 8
DOI: 10.1145/3143316

Section: Challenge Paper

Challenges in Enabling Quality of Analytics in the Cloud
Hong-Linh Truong, Aitor Murguzur, Erica Yang
Article No.: 9
DOI: 10.1145/3138806

Section: Experience Paper

Experience: Learner Analytics Data Quality for an eTextbook System
Kyu Han Koh, Eric Fouh, Mohammed F. Farghally, Hossameldin Shahin, Clifford A. Shaffer
Article No.: 10
DOI: 10.1145/3148240

We present lessons learned related to data collection and analysis from 5 years of experience with the eTextbook system OpenDSA. The use of such cyberlearning systems is expanding rapidly in both formal and informal educational settings. Although...

Section: Research Papers

Validating Data Quality Actions in Scoring Processes
C. Cappiello, C. Cerletti, C. Fratto, B. Pernici
Article No.: 11
DOI: 10.1145/3141248

Data quality has gained momentum among organizations upon the realization that poor data quality might cause failures and/or inefficiencies, thus compromising business processes and application results. However, enterprises often adopt data...

Requirements for Data Quality Metrics
Bernd Heinrich, Diana Hristova, Mathias Klier, Alexander Schiller, Michael Szubartowicz
Article No.: 12
DOI: 10.1145/3148238

Data quality and especially the assessment of data quality have been intensively discussed in research and practice alike. To support an economically oriented management of data quality and decision making under uncertainty, it is essential to...