3836 search results - page 307 / 768 » Semantics of Database Transformations |
120
Voted
DEXAW
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we propose a knowledge discovery-based approach to ontology concept design. In our approach, concept design is a stepwise activity which exploits ontology matching ...
111
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DEXAW
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper we present the rationale and the main components for a modular and extensible architecture for building and deploying physical hypermedia software. We show that this...
186
Voted
ODBIS
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. RDF Schema (RDFS) extends RDF with a schema vocabulary with a predefined semantics. Evaluating queries which involve this vocabulary is challenging, and there is not yet...
113
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DILS
2005
Springer
15 years 10 months ago
2005
Springer
A goal of the Biomedical Informatics Research Network (BIRN) project sponsored by NCRR/NIH is to develop a multiinstitution information management system for Neurosciences, where e...
142
Voted
FQAS
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. Highly heterogeneous XML collections are thematic collections exploiting different structures: the parent-child or ancestor-descendant relationships are not preserved and...