11 search results - page 1 / 3 » Ontology Based Data Validation and Cleaning: Restructuring O... |
GI
2007
Springer
13 years 11 months ago
2007
Springer
: Data validation and cleaning are integral processes of the data quality management cycle. Domain specific knowledge is needed to detect and correct semantic errors. Ontologies c...
BMCBI
2007
13 years 4 months ago
2007
Background: Biomedical ontologies are critical for integration of data from diverse sources and for use by knowledge-based biomedical applications, especially natural language pro...
WAIM
2005
Springer
13 years 10 months ago
2005
Springer
System behaviors specify the major functions of domain specific Web Information Systems (WIS). Traditional techniques can not satisfy various requirements or manage innumerous data...
SEMWEB
2010
Springer
13 years 2 months ago
2010
Springer
One of the problems of Knowledge Discovery in Databases (KDD) is the lack of user support for solving KDD problems. Current Data Mining (DM) systems enable the user to manually des...
ESWS
2008
Springer
13 years 6 months ago
2008
Springer
In order to overcome the limitations of deductive logic-based approaches to deriving operational knowledge from ontologies, especially when data come from distributed sources, indu...