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CAISE
2006
Springer

Managing Source Quality Changes in a Data Integration System

14 years 1 months ago
Managing Source Quality Changes in a Data Integration System
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 of users' quality requirements. It proposes an approach that bases on a proactive strategy, where probabilistic techniques are applied. These techniques allow to model source quality behavior, and to calculate quality reliability of the system. On the other hand, it proposes a reactive strategy that must be applied for compensating source quality changes. Its detailed solutions focus on freshness and accuracy quality properties.
Adriana Marotta
Added 20 Aug 2010
Updated 20 Aug 2010
Type Conference
Year 2006
Where CAISE
Authors Adriana Marotta
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