218 search results - page 9 / 44 » Data Warehouse Scenarios for Model Management |
CAISE
1999
Springer
13 years 12 months ago
1999
Springer
As a decision support information system, a data warehouse must provide high level quality of data and quality of service. In the DWQ project we have proposed an architectural fram...
DOLAP
2004
ACM
14 years 1 months ago
2004
ACM
During the few last years, several approaches have been proposed to model different aspects of a Data Warehouse (DW), such as the conceptual model of the DW, the design of the ET...
JAMIA
2010
13 years 2 months ago
2010
Mayo Clinic's Enterprise Data Trust is a collection of data from patient care, education, research, and administrative transactional systems, organized to support information...
DOLAP
2005
ACM
13 years 9 months ago
2005
ACM
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 requireme...
DOLAP
2005
ACM
13 years 9 months ago
2005
ACM
Different modeling approaches have been proposed to overcome every design pitfall of the development of the different parts of a data warehouse (DW) system. However, they are all ...