244 search results - page 5 / 49 » Efficient Approximation Algorithms for Repairing Inconsisten... |
DBPL
2005
Springer
2005
Springer
Complexity and Approximation of Fixing Numerical Attributes in Databases Under Integrity Constraints
14 years 1 months ago
Consistent query answering is the problem of computing the answers from a database that are consistent with respect to certain integrity constraints that the database as a whole ma...
KDD
2009
ACM
14 years 9 months ago
2009
ACM
Mining discrete patterns in binary data is important for subsampling, compression, and clustering. We consider rankone binary matrix approximations that identify the dominant patt...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
We study the following problem: how to efficiently find in a collection of strings those similar to a given query string? Various similarity functions can be used, such as edit dis...
ICDE
2009
IEEE
14 years 10 months ago
2009
IEEE
Abstract-- Particle simulation has become an important research tool in many scientific and engineering fields. Data generated by such simulations impose great challenges to databa...
BTW
2009
Springer
13 years 11 months ago
2009
Springer
: The integrity of B-tree structures can become compromised for many reasons. Since these inconsistencies manifest themselves in unpredictable ways, all commercial database managem...