3775 search results - page 32 / 755 » Uncertainty and the Semantic Web |
SEMWEB
2010
Springer
13 years 7 months ago
2010
Springer
We extend the Semantic Web query language SPARQL by defining the semantics of SPARQL queries under the entailment regimes of RDF, RDFS,
DLOG
2007
14 years 6 days ago
2007
Abstract. There has been an increased interest in recent years to incorporate uncertainty in Description Logics (DLs), and a number of proposals have been put forward for modeling ...
OTM
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. We present a method for using aligned ontologies to merge taxonomically organized data sets that have apparently compatible schemas, but potentially different semantics f...
PPSWR
2004
Springer
14 years 3 months ago
2004
Springer
To make use of data represented on the Semantic Web, it is necessary to provide languages for Web data retrieval and evolution. This article introduces into the (conventional and S...
ICWE
2004
Springer
14 years 3 months ago
2004
Springer
Current Web Engineering methods develop "closed" web applications from conceptual models. This fact makes difficult the integration and the interoperability of different ...