896 search results - page 24 / 180 » Caching in Multidimensional Databases |
GIS
2004
ACM
14 years 10 months ago
2004
ACM
Motivated by the increasing need to handle complex multidimensional data in location-based data warehouses, this paper proposes a powerful data model that is able to capture the c...
SIGMOD
2004
ACM
14 years 9 months ago
2004
ACM
This paper challenges the currently popular "Data Warehouse is a Special Animal" philosophy and advocates that practitioners adopt a more conservative "Data Warehou...
SIGMOD
2003
ACM
14 years 9 months ago
2003
ACM
We describe the design and implementation of a new data layout scheme, called multi-dimensional clustering, in DB2 Universal Database Version 8. Many applications, e.g., OLAP and ...
WISE
2006
Springer
14 years 3 months ago
2006
Springer
Maintaining a semantic cache of materialized XPath views inside or outside the database, is a novel, feasible and efficient approach to accelerate XML query processing. However, th...
DEXA
2001
Springer
14 years 1 months ago
2001
Springer
Caching issues in meta-search engines are considered. We propose a popularity-driven cache algorithm that utilizes both popularities and reference counters of queries to determine ...