97 search results - page 10 / 20 » Conditional Functional Dependencies for Data Cleaning |
ADCM
1999
14 years 9 months ago
1999
: Given f and rf at the vertices of a rectangular mesh, we build an interpolating function f by a subdivision algorithm. The construction on each elementary rectangle is independen...
TIT
1998
14 years 9 months ago
1998
Abstract— We consider adaptive sequential prediction of arbitrary binary sequences when the performance is evaluated using a general loss function. The goal is to predict on each...
ICDE
2010
IEEE
15 years 6 months ago
2010
IEEE
— One of the central problems for data quality is inconsistency detection. Given a database D and a set Σ of dependencies as data quality rules, we want to identify tuples in D ...
QSIC
2006
IEEE
15 years 3 months ago
2006
IEEE
Pervasive programs should be context-aware, which means that program functions should react according to changing environmental conditions. Slicing, as an important class of code ...
FOIKS
2008
Springer
14 years 11 months ago
2008
Springer
When decomposing database schemas, it is desirable that a decomposition is lossless and dependency preserving. A well-known and frequently used result for the relational model stat...