117 search results - page 19 / 24 » Ontological Queries Supporting Decision Process in KaSeA Sys... |
IDEAS
1999
IEEE
13 years 12 months ago
1999
IEEE
Decision support systems are important in leveraging information present in data warehouses in businesses like banking, insurance, retail and health-care among many others. The mu...
CAEPIA
2003
Springer
14 years 23 days ago
2003
Springer
In decision support systems for Intensive Care Units (ICU), the data management subsystem plays an essential role since the data have a heterogeneous origin. The temporal dimension...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
We present a system towards the integration of data mining into relational databases. To this end, a relational database model is proposed, based on the so called virtual mining vi...
IJSC
2008
13 years 7 months ago
2008
ifferent abstraction levels, resulting in isolated `information silos'. An increasing number of task-specific software tools aim to support developers, but this often results ...
CIKM
1999
Springer
13 years 11 months ago
1999
Springer
On-line analytical processing (OLAP) requires e cient processing of complex decision support queries over very large databases. It is well accepted that pre-computed data cubes ca...