19 search results - page 4 / 4 » Consistent query answering under primary keys: a characteriz... |
CORR
2002
Springer
13 years 4 months ago
2002
Springer
We address the problem of minimal-change integrity maintenance in the context of integrity constraints in relational databases. We assume that integrity-restoration actions are li...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
Text documents often embed data that is structured in nature, and we can expose this structured data using information extraction technology. By processing a text database with inf...
ICDT
2009
ACM
13 years 11 months ago
2009
ACM
Managing inconsistency in databases has long been recognized as an important problem. One of the most promising approaches to coping with inconsistency in databases is the framewo...
SIGCOMM
2012
ACM
11 years 7 months ago
2012
ACM
Distributed key-value stores are now a standard component of high-performance web services and cloud computing applications. While key-value stores offer significant performance...