Sciweavers

111 search results - page 5 / 23
» First Order Reasoning on a Large Ontology
Sort
View
93
Voted
CADE
2006
Springer
15 years 9 months ago
CEL - A Polynomial-Time Reasoner for Life Science Ontologies
CEL (Classifier for EL) is a reasoner for the small description logic EL+ which can be used to compute the subsumption hierarchy induced by EL+ ontologies. The most distinguishing ...
Franz Baader, Carsten Lutz, Boontawee Suntisrivara...
CAEPIA
2009
Springer
14 years 10 months ago
Closeness and Distance Relations in Order of Magnitude Qualitative Reasoning via PDL
The syntax, semantics and an axiom system for an extension of Propositional Dynamic Logic (PDL) for order of magnitude qualitative reasoning which formalizes the concepts of close...
Alfredo Burrieza, Emilio Muñoz-Velasco, Man...
ESWS
2007
Springer
15 years 3 months ago
Pattern-based Ontology Construction
Large and complex enterprise systems face the same kind of information processing problems that exist on the web in general, and constructing an ontology is a crucial part of many ...
Eva Blomqvist
DLOG
1996
14 years 10 months ago
Towards a Legal Reasoning System based on Description Logics: A Position Paper
fe. Althoughthose legal concepts are abstract in the sense that there always exist possibilities to interpret them in various ways, lawyers seem to understand themas real things at...
Makoto Haraguchi
ESWS
2007
Springer
15 years 3 months ago
Understanding Large Volumes of Interconnected Individuals by Visual Exploration
Abstract. Ontologies are now used within an increasing number of realworld applications. So far, significant effort has been spend in building tools to support users in creating,...
Olaf Noppens, Thorsten Liebig