439 search results - page 7 / 88 » Knowledge Management in Heterogeneous Data Warehouse Environ... |
DOLAP
1999
ACM
13 years 11 months ago
1999
ACM
Modeling data warehouses is a complex task focusing, very often, into internal structures and implementation issues. In this paper we argue that, in order to accurately reflect the...
MOBIDE
1999
ACM
13 years 11 months ago
1999
ACM
With rapid advancement in technology, mobile devices are increasingly becoming the norm. These devices are characterized by their need to operate even when they are disconnected f...
GEOINFO
2007
13 years 8 months ago
2007
In this paper we are interested in storing and perform OLAP queries about various aggregate trajectory properties. We consider a data stream environment where a set of mobile objec...
IEEEARES
2006
IEEE
14 years 22 days ago
2006
IEEE
Healthcare organisations practicing evidence-based medicine strive to unite their data assets in order to achieve a wider knowledge base for more sophisticated research as well as...
EUC
2004
Springer
14 years 3 days ago
2004
Springer
One fundamental task to realize the envisioned ubiquitous computing paradigm is the proper management of the data generated in this environment. The special characteristics of high...