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Weaving the Pedantic Web
(CEUR, 2010)
Over a decade after RDF has been published as a W3C recommendation, publishing open and machine-readable content on the Web has recently received a lot more attention, including from corporate and governmental bodies; ...
On the efficiency of joining group patterns in SPARQL queries
(2010)
In SPARQL, conjunctive queries are expressed by using shared variables across sets of triple patterns, also called basic graph patterns. Based on this characterization, basic graph patterns in a SPARQL query can be ...
Towards Dataset Dynamics: Change Frequency of Linked Open Data Sources
(CEUR, 2010)
Datasets in the LOD cloud are far from being static in their nature and how they are exposed. As resources are added and new links are set, applications consuming the data should be able to deal with these changes. In ...
A Methodological Approach for Ontologising and Aligning Health Level Seven Applications
(2011-05)
Healthcare applications are complex in the way data and schemas are organised in their internal systems. Widely deployed healthcare standards like Health Level Seven (HL7) V2 are designed using exible schemas which allow ...
A Formal Investigation of Semantic Interoperability of HCLS Systems
(IGI Global, 2013-06)
Semantic interoperability facilitates Health Care and Life Sciences (HCLS) systems in connecting stakeholders at various levels as well as ensuring seamless use of healthcare resources. Their scope ranges from local to ...
A Logic Programming approach for Access Control over RDF
(International Conference on Logic Programming (ICLP), 2012)
The Resource Description Framework (RDF) is an interoperable
data representation format suitable for interchange and integration of data,
especially in Open Data contexts. However, RDF is also becoming increasingly
attractive ...
Embedding non-ground logic programs into autoepistemic logic for knowledge base combination
(2011)
In the context of the Semantic Web, several approaches to the combination of ontologies, given in terms of theories of classical first-order logic and rule bases, have been proposed. They either cast rules into classical ...
A decade of Semantic Web research through the lenses of a mixed methods approach
(IOS Press, 2019-06-20)
The identification of research topics and trends is an important scientometric activity, as it can help guide the direction of future research. In the Semantic Web area, initially topic and trend detection was primarily ...
WSML - a Language Framework for Semantic Web Services
(2005)
The Web Service Modeling Language (WSML) provides a framework of different language variants to describe semantic Web services. This paper presents the design rationale and relation with existing language recommendations. ...
What should an ASP solver output? A multiple position paper
(May, 2007)
This position paper raises some issues regarding the output of solvers for Answer Set Programming and discusses experiences made in several different settings. The first set of issues was raised in the context of the ...