645 search results - page 14 / 129 » The Data Warehouse of Newsgroups |
DOLAP
1999
ACM
14 years 1 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...
ICDE
1997
IEEE
14 years 10 months ago
1997
IEEE
A data warehouse stores integrated information from multiple distributed data sources. In effect, the warehouse stores materialized views over the source data. The problem of ensu...
DMDW
2000
13 years 10 months ago
2000
For developing data warehouse (DW) and OnLine Analytical Processing (OLAP) systems, the dominant relational database reaches its limitations. On the way of the development, object...
DSS
2008
13 years 9 months ago
2008
Several surveys indicate that a significant percentage of data warehouses fail to meet business objectives or are outright failures. One of the reasons for this is that requiremen...
BMCBI
2006
13 years 8 months ago
2006
Background: This article addresses the problem of interoperation of heterogeneous bioinformatics databases. Results: We introduce BioWarehouse, an open source toolkit for construc...