7 search results - page 1 / 2 » Debugging SNOMED CT Using Axiom Pinpointing in the Descripti... |
KRMED
2008
13 years 5 months ago
2008
Snomed ct is a large-scale medical ontology, which is developed using a variant of the inexpressive Description Logic EL. Description Logic reasoning can not only be used to compu...
KR
2010
Springer
13 years 8 months ago
2010
Springer
We investigate the computational complexity of axiom pinpointing, which is the task of finding minimal subsets of a Description Logic knowledge base that have a given consequence...
KI
2007
Springer
13 years 10 months ago
2007
Springer
Axiom pinpointing has been introduced in description logics (DLs) to help the user understand the reasons why consequences hold by computing minimal subsets of the knowledge base t...
IJCAI
2003
13 years 5 months ago
2003
Current Description Logic reasoning systems provide only limited support for debugging logically erroneous knowledge bases. In this paper we propose new non-standard reasoning ser...
KR
2010
Springer
13 years 9 months ago
2010
Springer
We propose a new family of probabilistic description logics (DLs) that, in contrast to most existing approaches, are derived in a principled way from Halpern’s probabilistic fi...