787 search results - page 7 / 158 » A College Course: Data Quality in Information Systems |
109
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BMCBI
2007
14 years 11 months ago
2007
Background: Gene expression microarray and other multiplex data hold promise for addressing the challenges of cellular complexity, refined diagnoses and the discovery of well-targ...
102
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IQ
1996
15 years 29 days ago
1996
With more and more electronic information sources becoming widely available, the issue of the quality of these, often-competing, sources has become germane. We propose a standard ...
116
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ER
1998
Springer
15 years 3 months ago
1998
Springer
Data warehouses are complex systems that have to deliver highly-aggregated, high quality data from heterogeneous sources to decision makers. Due to the dynamic change in the requir...
CAISE
2006
Springer
15 years 3 months ago
2006
Springer
This thesis addresses the problem of source quality changes in Data Integration Systems. Its main goal is to propose techniques for maintaining as much as possible the satisfaction...
ECIS
2003
15 years 1 months ago
2003
Currently, there is no standard instrument for evaluating learning effectiveness. While final examinations and end-of-semester course evaluation surveys can be used to do this, th...