An analysis of semantic data quality defiencies in a national data warehouse: a data mining approach
This research determines whether data quality mining can be used to describe, monitor and evaluate the scope and impact of semantic data quality problems in the learner enrolment data on the National Learners’ Records Database. Previous data quality mining work has focused on anomaly detection and h...
Main Author: | |
---|---|
Other Authors: | |
Format: | Others |
Language: | en |
Published: |
2019
|
Subjects: | |
Online Access: | Barth, Kirstin (2018) An analysis of semantic data quality defiencies in a national data warehouse: a data mining approach, University of South Africa, Pretoria, <http://hdl.handle.net/10500/25576> http://hdl.handle.net/10500/25576 |