394 search results - page 1 / 79 » Querying Distributed Data through Distributed Ontologies: A ... |
IJCAI
2003
13 years 5 months ago
2003
In this paper, we define a simple but scalable framework for peer-to-peer data sharing systems, in which the problem of answering queries over a network of semantically related p...
ASWC
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. Ontology reasoning is an indispensable step to fully exploit the implicit semantics of Semantic Web data. The inherent distribution characteristic of the Semantic Web and...
DEXA
2005
Springer
13 years 10 months ago
2005
Springer
Computing aggregates over distributed data sets constitutes an interesting class of distributed queries. Recent advances in peer-to-peer discovery of data sources and query process...
SEMWEB
2001
Springer
13 years 9 months ago
2001
Springer
Resolving heterogeneity among information systems is a crucial necessity if we wish to gain value from the many distributed resources available to us. Problems of heterogeneity in ...
MIDDLEWARE
2007
Springer
13 years 10 months ago
2007
Springer
GloServ is a global service discovery system which aggregates different types of services in a globally distributed network. It improves on current service discovery systems by sc...