254 search results - page 22 / 51 » Ontological Knowledge Base Reasoning with Sort-Hierarchy and... |
ILP
2005
Springer
14 years 1 months ago
2005
Springer
The Cyc KB has a rich pre-existing ontology for representing common sense knowledge. To clarify and enforce its terms’ semantics and to improve inferential efficiency, the Cyc on...
ECSQARU
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We consider a realization of Reiter-style default logic on top of description logic knowledge bases (DL-KBs). To this end, we present elegant transformations from default...
JCIT
2007
13 years 7 months ago
2007
Our fundamental objective is to tackle the problem faced in the field of information retrieval and classification in the current era of information overflow by proposing better an...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
In this paper we address the problem of migrating instances between heterogeneous overlapping ontologies. The instance migration problem arises when one wants to reclassify a set o...
ECMDAFA
2006
Springer
13 years 11 months ago
2006
Springer
Building service-based architectures has become a major area of interest since the advent of Web services. Modelling these architectures is a central activity. Model-driven archite...