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» Visualization of Semantic Metadata and Ontologies
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KAIS
2006
95views more  KAIS 2006»
15 years 1 months ago
Discovering mappings in hierarchical data from multiple sources using the inherent structure
Unprecedented amounts of media data are publicly accessible. However, it is increasingly difficult to integrate relevant media from multiple and diverse sources for effective appli...
K. Selçuk Candan, Jong Wook Kim, Huan Liu, ...
ERCIMDL
2007
Springer
137views Education» more  ERCIMDL 2007»
15 years 8 months ago
Ontology-Based Question Answering for Digital Libraries
Abstract. In this paper we present an approach to question answering over heterogeneous knowledge sources that makes use of different ontology management components within the sce...
Stephan Bloehdorn, Philipp Cimiano, Alistair Duke,...
ESWS
2006
Springer
15 years 5 months ago
A Metamodel and UML Profile for Rule-Extended OWL DL Ontologies
In this paper we present a MOF compliant metamodel and UML profile for the Semantic Web Rule Language (SWRL) that integrates with our previous work on a metamodel and UML profile f...
Saartje Brockmans, Peter Haase, Pascal Hitzler, Ru...
SEMWEB
2001
Springer
15 years 6 months ago
Overcoming Ontology Mismatches in Transactions with Self-Describing Service Agents
One vision of the “Semantic Web” of the future is that software agents will interact with each other using formal metadata that reveal their interfaces. We examine one plausibl...
Drew V. McDermott, Mark H. Burstein, Douglas R. Sm...
SPIESR
2004
196views Database» more  SPIESR 2004»
15 years 3 months ago
Automatic textual annotation of video news based on semantic visual object extraction
In this paper, we present our work for automatic generation of textual metadata based on visual content analysis of video news. We present two methods for semantic object detectio...
Nozha Boujemaa, François Fleuret, Val&eacut...