142 search results - page 23 / 29 » 3D Visualization of Semantic Metadata Models and Ontologies |
101
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JODL
2007
2007
Building rich, semantic descriptions of learning activities to facilitate reuse in digital libraries
14 years 9 months ago
Abstract This paper describes efforts to extend educational descriptions of learning objects to enable semantic search for suitable resources held within digital libraries and cybe...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
This paper proposes a general framework of for a system with a semantic browsing and visualization interface called Knowledge Communication, Collaboration and Creation Browser (KC...
125
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EDBTW
2006
Springer
15 years 1 months ago
2006
Springer
Scientific workflows facilitate automation, reuse, and reproducibility of scientific data management and analysis tasks. Scientific workflows are often modeled as dataflow networks...
100
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IRCDL
2008
14 years 11 months ago
2008
Annotation and retrieval tools for multimedia digital libraries have to cope with the complexity of multimedia content. In particular, when dealing with video content, annotation ...
SIGMOD
2010
ACM
14 years 7 months ago
2010
ACM
Effective keyword search on image databases is a major open problem, due to the inherent imprecision of keywords (tags) used to describe images' content. In this paper we pre...