60 search results - page 1 / 12 » Algebraic tableau reasoning for the description logic SHOQ |
JAPLL
2010
13 years 3 months ago
2010
Semantic web applications based on the web ontology language (OWL) often require the use of numbers in class descriptions for expressing cardinality restrictions on properties or ...
DLOG
2010
13 years 2 months ago
2010
In this paper we outline an algebraic tableau algorithm for the DL SHOQ, which supports more informed reasoning due to the use of semantic partitioning and integer programming. We ...
APWEB
2011
Springer
12 years 11 months ago
2011
Springer
This paper proposes a paraconsistent and nonmonotonic extension of description logic by planting a nonmonotonic mechanism called minimal inconsistency in paradoxical description lo...
DLOG
2007
13 years 6 months ago
2007
An important reasoning task, in addition to the standard DL reasoning services, is conjunctive query answering. In this paper, we present a decision procedure for conjunctive query...
DLOG
2009
13 years 2 months ago
2009
Context-sensitivity has been for long a subject of study in linguistics, logic and computer science. Recently the problem of representing and reasoning with contextual knowledge ha...