1588 search results - page 227 / 318 » Consistent query answering in databases |
214
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ICDE
2006
IEEE
16 years 6 months ago
2006
IEEE
K-Anonymity has been proposed as a mechanism for protecting privacy in microdata publishing, and numerous recoding "models" have been considered for achieving kanonymity...
242
Voted
ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
Maintaining materialized views that have join conditions between arbitrary pairs of data sources possibly with cycles is critical for many applications. In this work, we model vie...
234
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ICDE
2003
IEEE
16 years 6 months ago
2003
IEEE
Despite the recent proliferation of work on semistructured data models, there has been little work to date on supporting uncertainty in these models. In this paper, we propose a m...
149
Voted
ICDE
2006
IEEE
15 years 10 months ago
2006
IEEE
Just as the link structure of the web is a critical component in today's web search, complex relationships (i.e., the different ways the dots are connected) will be an import...
148
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ICDT
2005
ACM
15 years 10 months ago
2005
ACM
We give two sufficient conditions on XPath like languages for having first order expressivity, meaning that every first order definable set of paths in an ordered node-labeled t...