103 search results - page 12 / 21 » Bridges from Language to Logic: Concepts, Contexts and Ontol... |
ER
2007
Springer
14 years 2 months ago
2007
Springer
Although OWL provides a solid basis for many semantic-web applications, it lacks sufficient declarative semantics for instance recognition. This omission prevents OWL from being a ...
WISE
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Approximation has been identified as a potential way of reducing the complexity of logical reasoning. Here we explore approximation for speeding up instance retrieval in...
LREC
2008
13 years 10 months ago
2008
Automated extraction of ontological knowledge from text corpora is a relevant task in Natural Language Processing. In this paper, we focus on the problem of finding hypernyms for ...
AI
2008
Springer
13 years 8 months ago
2008
Springer
The work in this paper is directed towards sophisticated formalisms for reasoning under probabilistic uncertainty in ontologies in the Semantic Web. Ontologies play a central role...
SEMWEB
2009
Springer
14 years 3 months ago
2009
Springer
The Ontology Definition Metamodel (ODM) defines a set of UML metamodels and profiles for development of RDF and OWL. The UML profiles in the ODM specification adapt UML notations t...