3170 search results - page 1 / 634 » A Model For Information Quality Change |
IQ
2007
13 years 6 months ago
2007
: To manage information quality (IQ) effectively, one needs to know how IQ changes over time, what causes it to change, and whether the changes can be predicted. In this paper we a...
CAISE
2006
Springer
13 years 8 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...
MSR
2009
ACM
13 years 11 months ago
2009
ACM
The lifecycle of defects reports and enhancement requests collected in the Bugzilla database of the GNOME project provides valuable information on the evolution of the change requ...
SEC
2003
13 years 5 months ago
2003
: The paper contains presentation of a framework, which would significantly increase quality of information security products and procedures, and Commentary on difficulties of impl...
ER
1998
Springer
13 years 8 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...