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» A Solution for Data Inconsistency in Data Integration
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AMW
2010
13 years 9 months ago
Logic Programs for Repairing Inconsistent Dimensions in Data Warehouses
A Data Warehouse (DW) is a data repository that integrates data from multiple sources and organizes the data according to a set of data structures called dimensions. Each dimension...
Loreto Bravo, Mónica Caniupán Marile...
ACSAC
1999
IEEE
13 years 12 months ago
Application-Level Isolation Using Data Inconsistency Detection
Recently, application-level isolation was introduced as an effective means of containing the damage that a suspicious user could inflict on data. In most cases, only a subset of t...
Amgad Fayad, Sushil Jajodia, Catherine D. McCollum
FLAIRS
2001
13 years 9 months ago
Detection of Inconsistencies in Complex Product Configuration Data Using Extended Propositional SAT-Checking
We present our consistency support tool BIS, an extension to the electronic product data management system (EPDMS) used at DaimlerChrysler AG to configure the Mercedes lines of pa...
Carsten Sinz, Andreas Kaiser, Wolfgang Küchli...
IQIS
2004
ACM
14 years 1 months ago
Utility-based Resolution of Data Inconsistencies
A virtual database system is software that provides unified access to multiple information sources. If the sources are overlapping in their contents and independently maintained,...
Amihai Motro, Philipp Anokhin, Aybar C. Acar
AAAI
1998
13 years 9 months ago
Handling Inconsistency for Multi-Source Integration
The overwhelming amount of information sources now available through the internet has increased the need to combine or integrate the data retrieved from these sources in an intell...
Sheila Tejada, Craig A. Knoblock, Steven Minton