588 search results - page 13 / 118 » Discovering data quality rules |
OTM
2007
Springer
14 years 1 months ago
2007
Springer
Creating executable semantic mappings is an important task for ontology-based information integration. Although it is argued that mapping tools may require interaction from humans ...
FLAIRS
2008
13 years 10 months ago
2008
Rule extraction is a technique aimed at transforming highly accurate opaque models like neural networks into comprehensible models without losing accuracy. G-REX is a rule extract...
CIKM
2004
Springer
14 years 29 days ago
2004
Springer
Recently, a large amount of work has been done in XML data mining. However, we observed that most of the existing works focus on the snapshot XML data, while XML data is dynamic i...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Abstract-- Many applications are driven by evolving data -patterns in web traffic, program execution traces, network event logs, etc., are often non-stationary. Building prediction...
JDWM
2006
13 years 7 months ago
2006
Navigating through multidimensional data cubes is a nontrivial task. Although On-Line Analytical Processing (OLAP) provides the capability to view multidimensional data through ro...