57 search results - page 1 / 12 » A UML Profile for Modeling Data Warehouse Usage |
ER
2007
Springer
13 years 8 months ago
2007
Springer
Data Warehouse (DWH) systems represent a single source of information for analyzing the status, the development and the results of an organization. Today's DWH systems provide...
ER
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. In Data Warehouse (DW) scenarios, ETL (Extraction, Transformation, Loading) processes are responsible for the extraction of data from heterogeneous operational data sourc...
DAWAK
2009
Springer
13 years 8 months ago
2009
Springer
Data warehousing involves complex processes that transform source data through several stages to deliver suitable information ready to be analysed. Though many techniques for visua...
DAWAK
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Data Warehouse (DWH) information is accessed by business processes. Today, no conceptual models exist that make the relationship between the DWH and the business processe...
DAWAK
2007
Springer
13 years 8 months ago
2007
Springer
Data Warehouse (DWH) systems allow to analyze business objects relevant to an enterprise organization (e.g., orders or customers). Analysts are interested in the states of these bu...