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JODL
2000
114views more  JODL 2000»
15 years 6 months ago
Integrating ontologies and thesauri for RDF schema creation and metadata querying
In this paper we present a new approach for building metadata schemas by integrating existing ontologies and structured vocabularies (thesauri). This integration is based on the s...
Bernd Amann, Irini Fundulaki, Michel Scholl
PRESENCE
2000
105views more  PRESENCE 2000»
15 years 6 months ago
Optical Versus Video See-Through Head-Mounted Displays in Medical Visualization
We compare two technological approaches to augmented reality for 3-D medical visualization: optical and video see-through devices. We provide a context to discuss the technology b...
Jannick P. Rolland, Henry Fuchs
CSUR
1999
96views more  CSUR 1999»
15 years 6 months ago
Information visualization for hypermedia systems
: Information Visualization can make hypermedia systems more usable by presenting a site map to assist in navigation. In this paper we explain some of the difficulties in developin...
Sougata Mukherjea
CONCURRENCY
2008
98views more  CONCURRENCY 2008»
15 years 6 months ago
An ontology-based approach to handling information quality in e-Science
context. In contrast to previous approaches that take a very abstract view of IQ properties, we allow scientists to define the quality characteristics that are of importance to the...
Alun D. Preece, Paolo Missier, Suzanne M. Embury, ...
IFIPTCS
2010
15 years 4 months ago
Traceable Sets
Abstract. We investigate systematically into the various possible notions of traceable sets and the relations they bear to each other and to other notions such as diagonally noncom...
Rupert Hölzl, Wolfgang Merkle