SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
Effective communication in open environments relies on the ability of agents to reach a mutual understanding of the exchanged message by reconciling the vocabulary (ontology) used....
SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
The availability of streaming data sources is progressively increasing thanks to the development of ubiquitous data capturing technologies such as sensor networks. The heterogeneit...
SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Recently, processing of queries on linked data has gained attention. We identify and systematically discuss three main strategies: a bottom-up strategy that discovers new...
SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
Increasingly user-generated content is being utilised as a source of information, however each individual piece of content tends to contain low levels of information. In addition, ...
SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Ontologies are used for sharing information and are often collaboratively developed. They are adapted for different applications and domains resulting in multiple version...
SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. We study the problem of evolution for Knowledge Bases (KBs) expressed in Description Logics (DLs) of the DL-Lite family. DL-Lite is at the basis of OWL 2 QL, one of the t...
SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Semantic similarity and relatedness measures between ontology concepts are useful in many research areas. While similarity only considers subsumption relations to assess ...
SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
The proliferation of linked data on the Web paves the way to a new generation of applications that exploit heterogeneous data from different sources. However, because this Web of d...
SEMWEB
2010
Springer
13 years 9 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,
SEMWEB
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. In its core, the Semantic Web is about the creation, collection and interlinking of metadata on which agents can perform tasks for human users. While many tools and appro...