4499 search results - page 785 / 900 » Hyper-selection in dynamic environments |
DKE
2002
13 years 10 months ago
2002
An important issue in data warehouse development is the selection of a set of views to materialize in order to accelerate OLAP queries, given certain space and maintenance time co...
ECRA
2007
13 years 10 months ago
2007
Negotiating with suppliers and with customers is a key part of supply chain management. However, with recent technological advances, the mechanisms available to carry out such act...
JDM
2000
13 years 10 months ago
2000
Advanced Traveler Information Systems (ATIS) require e cient information retrieval and updating in a dynamic environment at di erent geographical scales. ATIS applications are use...
JNSM
2000
13 years 10 months ago
2000
The successful deployment of next-generation distributed multimedia systems is signi cantly dependent on the e cient management support that improves the performance and the relia...
PUC
2000
13 years 10 months ago
2000
Much of the ongoing research in ubiquitous computing has concentrated on providing context information, e.g. location information, to the level of services and applications. Typic...