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JIDM
2010
131views more  JIDM 2010»
13 years 4 months ago
Processing Queries over Distributed XML Databases
The increasing volume of data stored as XML documents makes fragmentation techniques an alternative to the performance issues in query processing. Fragmented databases are feasible...
Guilherme Figueiredo, Vanessa P. Braganholo, Marta...
OSDI
2006
ACM
14 years 10 months ago
EnsemBlue: Integrating Distributed Storage and Consumer Electronics
EnsemBlue is a distributed file system for personal multimedia that incorporates both general-purpose computers and consumer electronic devices (CEDs). EnsemBlue leverages the cap...
Daniel Peek, Jason Flinn
VLDB
2003
ACM
114views Database» more  VLDB 2003»
14 years 10 months ago
Managing multiple and distributed ontologies on the Semantic Web
Abstract. In traditional software systems, significant attention is devoted to keeping modules well separated and coherent with respect to functionality, thus ensuring that changes...
Alexander Maedche, Boris Motik, Ljiljana Stojanovi...
SEMWEB
2009
Springer
14 years 4 months ago
Conjunctive Query Answering in Distributed Ontology Systems for Ontologies with Large OWL ABoxes
We present a query processing procedure for conjunctive queries in distributed ontology systems where a large ontology is divided into ontology fragments that are later distributed...
Xueying Chen, Michel Dumontier
CDC
2008
IEEE
148views Control Systems» more  CDC 2008»
14 years 4 months ago
Distributed cut detection in sensor networks
— We propose a distributed algorithm to detect “cuts” in sensor networks, i.e., the failure of a set of nodes that separates the networks into two or more components. The alg...
Prabir Barooah