168 search results - page 10 / 34 » Certifying data from multiple sources (extended abstract) |
ER
2004
Springer
14 years 27 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...
COLCOM
2008
IEEE
13 years 9 months ago
2008
IEEE
Abstract. Traditional workflow enactment systems and workflow design processes view the workflow as a one-time interaction with the various data sources, executing a series of step...
EDBT
2006
ACM
13 years 11 months ago
2006
ACM
Abstract. We describe MIDST, an implementation of the model management operator ModelGen, which translates schemas from one model to another, for example from OO to SQL or from SQL...
KDID
2004
13 years 9 months ago
2004
Abstract. Database systems are islands of structure in a sea of unstructured data sources. Several real-world applications now need to create bridges for smooth integration of semi...
IJCNN
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— We present a method for exploratory data analysis of large spatiotemporal data sets such as global longtime climate measurements, extending our previous work on semibli...