514 search results - page 12 / 103 » Answer Sets for Consistent Query Answering in Inconsistent D... |
DBPL
2005
Springer
15 years 3 months ago
2005
Springer
We study peer-to-peer ðP2PÞ data integration, where each peer models an autonomous system that exports data in terms of its own schema, and data interoperation is achieved by me...
157
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Modern enterprise applications are forced to deal with unreliable, inconsistent and imprecise information. Probabilistic databases can model such data naturally, but SQL query eva...
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
Keyword search has been recently extended to relational databases to retrieve information from text-rich attributes. However, all the existing methods focus on finding individual...
91
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WWW
2009
ACM
15 years 10 months ago
2009
ACM
To deal with the problem of empty or too little answers returned from a Web database in response to a user query, this paper proposes a novel approach to provide relevant and rank...
164
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ICDE
2008
IEEE
15 years 10 months ago
2008
IEEE
Data collections often have inconsistencies that arise due to a variety of reasons, and it is desirable to be able to identify and resolve them efficiently. Set similarity queries ...