1527 search results - page 29 / 306 » Data Integration by Describing Sources with Constraint Datab... |
ICDIM
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper presents a geo-temporal gazetteer Web service that provides access to names of places and historical periods, together with the associated geotemporal information. With...
SIGMOD
2003
ACM
15 years 9 months ago
2003
ACM
I describe the format of the new version of an introductory database course that I taught at the University of Washington in Winter, 2003. The key idea underlying the course is to...
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WEBDB
2005
Springer
15 years 3 months ago
2005
Springer
Recently, there has been increased interest in the retrieval and integration of hidden Web data with a view to leverage high-quality information available in online databases. Alt...
WIIW
2001
14 years 11 months ago
2001
: Molecular biology data are placed in different databases, repositories and flat files, usually distributed over the web. Distinct data models with schemas that are often changing...
ER
1999
Springer
15 years 1 months ago
1999
Springer
Several federated database systems have been built in the past using the relational or the object model as federating model. This paper gives an overview of the XMLMedia system, a ...