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Št. zadetkov: 6
Panel II: Social Network Portability: Is the Semantic Web Ready?
Harry Reeves Halpin
Video in druga učna gradiva
Oznake:
Panelists: Dan Brickley (ASemantics), Danny Ayers (Talis), Stefan Decker (DERI, Galway) and Kingsley Idehen (OpenLink) and Peter Mika (Yahoo! Research, Barcelona) and Alexandre Passant (LaLIC, University Paris-Sorbonne)
Leto: 2008 Vir: videolectures.net
Semantic Authoring and Annotation: The Dynamics and Semantics of Collaborative Tagging
Harry Reeves Halpin
Video in druga učna gradiva
Oznake: computer science;semantic web;annotation;tagging
Leto: 2006 Vir: videolectures.net
Exploring Semantic Social Networks using Virtual Reality
Harry Reeves Halpin
Video in druga učna gradiva
Oznake: computer science;computer graphics;network analysis;social networks
We present Redgraph, the first generic virtual reality visualization program for Semantic Web data. Redgraph is capable of handling large data-sets, as we demonstrate on social network data from the U.S. Patent Trade Office. We develop a Semantic Web vocabulary of virtual reality terms compatible wi ...
Leto: 2008 Vir: videolectures.net
Crowdmapping Digital Social Innovation with Linked Data
Harry Reeves Halpin
Video in druga učna gradiva
Oznake: computer science;big data;semantic web
The European Commission recently became interested in mapping digital social innovation in Europe. In order to understand this rapidly developing if little known area, a visual and interactive survey was made in order to crowd-source a map of digital social innovation, available at http://digita ...
Leto: 2015 Vir: videolectures.net
Dynamic Provenance for SPARQL Updates
Harry Reeves Halpin
Video in druga učna gradiva
Oznake: computer science;semantic web
While the Semantic Web currently can exhibit provenance information by using the W3C PROV standards, there is a “missing link” in connecting PROV to storing and querying for dynamic changes to RDF graphs using SPARQL. Solving this problem would be required for such clear use-cases as the creation of ...
Leto: 2014 Vir: videolectures.net
Relevance Feedback Between Hypertext and Semantic Search
Harry Reeves Halpin , Victor Lavrenko
Video in druga učna gradiva
Oznake:
Relevance feedback is one method for creating a ‘virtuous cycle’ - as put by Baeza-Yates - between semantics and search. Previous approaches to search have generally considered the Semantic Web and hypertext Web search to be entirely disparate, indexing and searching over different domains. While re ...
Leto: 2009 Vir: videolectures.net
Št. zadetkov: 6
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