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ICDE
2004
IEEE
118views Database» more  ICDE 2004»
16 years 8 months ago
A Peer-to-peer Framework for Caching Range Queries
Peer-to-peer systems are mainly used for object sharing although they can provide the infrastructure for many other applications. In this paper, we extend the idea of object shari...
Ozgur D. Sahin, Abhishek Gupta, Divyakant Agrawal,...
SIGMOD
2007
ACM
135views Database» more  SIGMOD 2007»
16 years 7 months ago
XTream: personal data streams
The real usability of data stream systems depends on the practical aspect of building applications on data streams. In this demo we show two possible applications on data streams,...
Michael Duller, Rokas Tamosevicius, Gustavo Alonso...
SIGMOD
2005
ACM
115views Database» more  SIGMOD 2005»
16 years 7 months ago
Enterprise information integration: successes, challenges and controversies
The goal of EII Systems is to provide uniform access to multiple data sources without having to first loading them into a data warehouse. Since the late 1990's, several EII p...
Alon Y. Halevy, Naveen Ashish, Dina Bitton, Michae...
WISE
2009
Springer
16 years 4 months ago
Focused Search in Digital Archives
We present a system description for an archival information system with three different approaches to gain online access to digital archives created in the metadata standard Encod...
Junte Zhang, Jaap Kamps
DEXAW
2009
IEEE
171views Database» more  DEXAW 2009»
16 years 1 months ago
Ontology Knowledge Authoring by Natural Language Empowerment
One of the main limitations in using ontologies in modern information systems is due to the fact that the design and maintenance of ontologies is a complex activity that requires ...
Alfio Ferrara, Stefano Montanelli, Gaia Varese, Si...