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Editor-in-Chief (January 2014-May 2017) Farewell Report
Article No.: 7
Challenges in Enabling Quality of Analytics in the Cloud
Hong-Linh Truong, Aitor Murguzur, Erica Yang
Article No.: 9
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
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...
Validating Data Quality Actions in Scoring Processes
C. Cappiello, C. Cerletti, C. Fratto, B. Pernici
Article No.: 11
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
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...