514 search results - page 8 / 103 » Ontology Based Context Modeling and Reasoning using OWL |
SEMWEB
2004
Springer
14 years 24 days ago
2004
Springer
OntoTrack is a new browsing and editing “in-one-view” ontology authoring tool that combines a hierarchical graphical layout and instant reasoning feedback for (the most rationa...
SEMWEB
2005
Springer
14 years 28 days ago
2005
Springer
Ontology Learning from text aims at generating domain ontologies from textual resources by applying natural language processing and machine learning techniques. It is inherent in t...
OWLED
2008
13 years 9 months ago
2008
Abstract. HermiT is a new OWL reasoner based on a novel "hypertableau" calculus. The new calculus addresses performance problems due to nondeterminism and model size--the...
SEMWEB
2010
Springer
13 years 5 months ago
2010
Springer
Analysing the performance of OWL reasoners on expressive OWL ontologies is an ongoing challenge. In this paper, we present a new approach to performance analysis based on justifica...
WISE
2005
Springer
14 years 1 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...