236 search results - page 20 / 48 » OLAP Query Processing in a Database Cluster |
MSV
2004
13 years 10 months ago
2004
The main research in the area of image databases addresses the improvement of retrieval quality and the speedup of the query processing. A number of image retrieval systems reache...
TKDE
2002
13 years 8 months ago
2002
A join-index is a data structure used for processing join queries in databases. Join-indices use precomputation techniques to speed up online query processing and are useful for da...
ADC
2004
Springer
14 years 2 months ago
2004
Springer
Many spatio-temporal applications involve managing and querying moving objects. In such an environment, predictive spatio-temporal queries become an important query class to be pr...
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
Abstract-- Many popular Web sites suffer occasional uservisible problems such as slow responses, blank pages or error messages being displayed, items not being added to shopping ca...
ISCIS
2005
Springer
14 years 2 months ago
2005
Springer
We introduce a novel data structure for solving the range query problem in generic metric spaces. It can be seen as a dynamic version of the List of Clusters data structure of Ch´...