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» Scalable Package Queries in Relational Database Systems
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ESWS
2009
Springer
15 years 5 months ago
Relational Databases as Semantic Web Endpoints
This proposal explores the promotion of existing relational databases to Semantic Web Endpoints. It presents the benefits of ontologybased read and write access to existing relati...
Matthias Hert
ICDE
2006
IEEE
161views Database» more  ICDE 2006»
15 years 5 months ago
A Survey on Disk Oriented Querying and Reasoning on the Semantic Web
This paper presents a description of seven systems, which use database technology to both represent knowledge persistently and make scalable queries on it, in the Semantic Web con...
María del Mar Roldán García, ...
SIGMOD
2007
ACM
190views Database» more  SIGMOD 2007»
15 years 11 months ago
XANADUE: a system for detecting changes to XML data in tree-unaware relational databases
Recently, a number of main memory algorithms for detecting the changes to XML data have been proposed. These approaches are not suitable for detecting changes to large XML documen...
Erwin Leonardi, Sourav S. Bhowmick
ICDE
2002
IEEE
103views Database» more  ICDE 2002»
15 years 4 months ago
Using Unity to Semi-Automatically Integrate Relational Schema
Unity is an architecture for integrating relational databases that performs three processes: metadata capture, semantic integration, and query formulation and execution. The found...
Ramon Lawrence, Ken Barker
ICDE
2006
IEEE
193views Database» more  ICDE 2006»
16 years 15 days ago
On Pushing Multilingual Query Operators into Relational Engines
To effectively support today's global economy, database systems need to manage data in multiple languages simultaneously. While current database systems do support the storag...
A. Kumaran, Pavan K. Chowdary, Jayant R. Haritsa