login

The FaCT System

Lecture notes in computer sciencePublished 1 January 1998
Ian Horrocks
Citations288
SJR quartileQ2
SJR score0.35
SNIP0.55

TL;DR

FaCT is a Description Logic classifier which has been implemented as a test-bed for a highly optimised tableaux satisfiability (subsumption) testing algorithm.

Abstract

FaCT is a Description Logic classifier which has been implemented as a test-bed for a highly optimised tableaux satisfiability (subsumption) testing algorithm. The correspondence between modal and description logics also allows FaCT to be used as a theorem prover for the propositional modal logics K, KT, K4 and S4. Empirical tests have demonstrated the effectiveness of the optimised implementation and, in particular, of the dependency directed backtracking optimisation.

Keywords

Computer Science