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Now showing items 11-20 of 46
Data Portability with SIOC and FOAF
(2008)
Data portability has become an important requirement on the Social Web. This paper describes how data and social network portability can be achieved by building upon existing Semantic Web developments such as SIOC and FOAF. ...
Invited Talk: Can We Deal with Emergent Knowledge Yet?
(VSE Prague, 2010)
This overview paper briefly describes problems we need to tackle if we want to meaningfully and efficiently process emergent knowledge. By this term we essentially mean knowledge continually emerging in a bottom-up manner ...
OWL DL vs. OWL Flight: Conceptual Modeling and Reasoning for the Semantic Web
(2005)
The Semantic Web languages RDFS and OWL have been around for some time now. However, the presence of these languages has not brought the breakthrough of the Semantic Web the creators of the languages had hoped for. OWL has ...
Using Tags and Clustering to Identify Topic-Relevant Blogs
(IAAA, 2007)
The Web has experienced an exponential growth in the use of weblogs or blogs. Blog entries are generally organised using tags, informally defined labels which are increasingly being proposed as a `grassroots¿ answer to ...
WSMO-PA: Formal Specification of Public Administration Service Model on Semantic Web Service Ontology
(IEEE, 2007)
In this paper we define a formal model for a Public Ad- ministration service on the basis of the Web Service Modeling Ontology (WSMO). For this purpose we employ the generic public service object model of the Governance ...
Extending faceted navigation for RDF data
(2006)
Data on the Semantic Web is semi-structured and does not follow one fixed schema. Faceted browsing is a natural technique for navigating such data, partitioning the information space into orthogonal conceptual dimensions. ...
Semantic Versioning Manager: Integrating SemVersion in Protégé
(2006)
Knowledge domains and their semantic representations via ontologies are typically subject to change in practical applications. Additionally, engineering of ontologies often takes place in distributed settings where multiple ...
Dynamic Service Discovery through Meta-Interactions with Service Providers
(Springer, 2007)
Dynamic discovery based on semantic description of services is an essential aspect of the Semantic Web services integration process. Since not all data required for service discovery can always be included in service ...
YARS2: A Federated Repository for Querying Graph Structured Data from the Web
(2007)
We present the architecture of an end-to-end semantic search engine that uses a graph data model to enable interactive query answering over structured and interlinked data collected from many disparate sources on the Web. ...