543 search results - page 28 / 109 » Modeling and Executing the Data Warehouse Refreshment Proces... |
DATAMINE
2006
14 years 9 months ago
2006
Effective information systems require the existence of explicit process models. A completely specified process design needs to be developed in order to enact a given business proce...
IQIS
2007
ACM
14 years 11 months ago
2007
ACM
Extraction–Transform–Load (ETL) processes comprise complex data workflows, which are responsible for the maintenance of a Data Warehouse. Their practical importance is denoted...
156
click to vote
VLDB
2007
ACM
15 years 10 months ago
2007
ACM
This paper focuses on the problem of improving distributed query throughput of the RDBMS-based data integration system that has to inherit the query execution model of the underly...
CGO
2009
IEEE
15 years 4 months ago
2009
IEEE
—The StreamIt programming model has been proposed to exploit parallelism in streaming applications on general purpose multicore architectures. This model allows programmers to sp...
ADC
2004
Springer
15 years 3 months ago
2004
Springer
A complete workflow specification requires careful integration of many different process characteristics. Decisions must be made as to the definitions of individual activities, th...