54 search results - page 4 / 11 » Optimizing ETL Processes in Data Warehouses |
ICDE
2010
IEEE
13 years 12 months ago
2010
IEEE
Extract-Transform-Load (ETL) processes play an important role in data warehousing. Typically, design work on ETL has focused on performance as the sole metric to make sure that the...
SIGMOD
2007
ACM
14 years 7 months ago
2007
ACM
Rapidly leveraging information analytics technologies to mine the mounting information in structured and unstructured forms, derive business insights and improve decision making i...
ECIS
2003
13 years 9 months ago
2003
Workflow management systems are being increasingly used by many organizations to automate business processes and decrease costs. Audit trails from workflow management systems incl...
ER
2004
Springer
14 years 28 days 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...
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...