Sciweavers

49 search results - page 4 / 10
» Fibring Semantic Tableaux
Sort
View
CADE
1994
Springer
15 years 2 months ago
A Completion-Based Method for Mixed Universal and Rigid E-Unification
We present a completion-based method for handling a new version of E-unification, called "mixed" E-unification, that is a combination of the classical "universal&quo...
Bernhard Beckert
TABLEAUX
2009
Springer
15 years 4 months ago
Comparative Concept Similarity over Minspaces: Axiomatisation and Tableaux Calculus
We study the logic of comparative concept similarity CSL introduced by Sheremet, Tishkovsky, Wolter and Zakharyaschev to capture a form of qualitative similarity comparison. In thi...
Régis Alenda, Nicola Olivetti, Camilla Schw...
TABLEAUX
2005
Springer
15 years 3 months ago
Description Logics in Ontology Applications
Abstract. Description Logics (DLs) are a family of logic based knowledge representation formalisms. Although they have a range of applications (e.g., configuration and information...
Ian Horrocks
LOGCOM
2002
105views more  LOGCOM 2002»
14 years 10 months ago
Labelled Tableaux for Nonmonotonic Reasoning: Cumulative Consequence Relations
In this paper we present a labelled proof method for computing nonmonotonic consequence relations in a conditional logic setting. The method exploits the strong connection between...
Alberto Artosi, Guido Governatori, Antonino Rotolo
KR
2000
Springer
15 years 1 months ago
Reduction rules and universal variables for first order tableaux and DPLL
Recent experimental results have shown that the strength of resolution, the propositional DPLL procedure, the KSAT procedure for description logics, or related tableau-like implem...
Fabio Massacci