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» Integrating Unstructured Data into Relational Databases
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JNW
2007
100views more  JNW 2007»
14 years 9 months ago
Towards a Novel Metadata Information Service for Distributed Data Management
— The trend in Grid computing towards more data intensive applications, accessing more and more relational databases and requiring advanced integration of secondhand and publicly...
Alexander Wöhrer, Peter Brezany
BTW
2003
Springer
93views Database» more  BTW 2003»
15 years 3 months ago
Information Integration in a Global Enterprise: Some Experiences from a Financial Services Company
: In most commercial enterprises, information is scattered across a large number of (legacy) data stores. Moreover, it is nearly impossible to obtain funding to replace these data ...
Robert Marti
VLDB
1998
ACM
139views Database» more  VLDB 1998»
15 years 1 months ago
Experiences in Federated Databases: From IRO-DB to MIRO-Web
From beginning of 1994 to the end of 1996, the IRO-DB ESPRIT project has developed tools for accessing relational and object-oriented databases in an integrated way. The system is...
Peter Fankhauser, Georges Gardarin, M. Lopez, J. M...
LPNMR
2005
Springer
15 years 3 months ago
Data Integration: a Challenging ASP Application
Abstract. The paper presents INFOMIX a successful application of ASP technology to the domain of Data Integration. INFOMIX is a novel system which supports powerful information int...
Nicola Leone, Thomas Eiter, Wolfgang Faber, Michae...
DLOG
2008
15 years 2 days ago
Taming the Infinite Chase: Query Answering under Expressive Relational Constraints
Answering queries posed over knowledge bases is a central problem in knowledge representation and database theory. In databases, query containment is one of the important query op...
Andrea Calì, Georg Gottlob, Michael Kifer