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ISEMANTICS
2010
13 years 8 months ago
An evaluation of approaches to federated query processing over linked data
The Web has evolved from a global information space of linked documents to a web of linked data. The Web of Data enables answering complex, structured queries that could not be an...
Peter Haase, Tobias Mathäß, Michael Zil...
RWEB
2009
Springer
14 years 4 months ago
Ontologies and Databases: The DL-Lite Approach
Diego Calvanese, Giuseppe De Giacomo, Domenico Lem...
ICEIS
2008
IEEE
14 years 4 months ago
Language Extensions for the Automation of Database Schema Evolution
George Papastefanatos, Panos Vassiliadis, Alkis Si...
ICEIS
2006
IEEE
14 years 4 months ago
Databases and Information Systems Integration Using CALOPUS: A Case Study
Prabin Kumar Patro, Pat Allen, Muthu Ramachandran,...
ICEIS
2005
IEEE
14 years 3 months ago
A Formal Definition for Object-Relational Database Metrics
Aline Lúcia Baroni, Coral Calero, Mario Pia...