Sciweavers

2302 search results - page 18 / 461
» Basic Description Logics
Sort
View
KR
1994
Springer
14 years 16 days ago
Making the Difference: A Subtraction Operation for Description Logics
We define a new operation in description logics, the difference operation or subtraction operation. This operation allows to remove from a description as much as possible of the i...
Gunnar Teege
DLOG
2008
13 years 10 months ago
Paraconsistent Reasoning for Expressive and Tractable Description Logics
Abstract. Four-valued description logic has been proposed to reason with description logic based inconsistent knowledge bases, mainly ALC. This approach has a distinct advantage th...
Yue Ma, Pascal Hitzler, Zuoquan Lin
DLOG
2006
13 years 9 months ago
Euclidian Roles in Description Logics
In the current paper we investigate the role of Euclidian roles in Description Logics.
Giorgos Stoilos, Giorgos B. Stamou
DLOG
2004
13 years 9 months ago
The Instance Store: DL Reasoning with Large Numbers of Individuals
We present an application
Ian Horrocks, Lei Li, Daniele Turi, Sean Bechhofer
TABLEAUX
1999
Springer
14 years 21 days ago
Applying an ALC ABox Consistency Tester to Modal Logic SAT Problems
In this paper we present the results of applying HAM-ALC, a description logic system for ALCNR, to modal logic SAT problems.
Volker Haarslev, Ralf Möller