Implementation and Optimisation of a Tableau Algorithm for the Guarded Fragment

Authors:
Jan Hladik
Affiliations:
-
Venue:
TABLEAUX '02 Proceedings of the International Conference on Automated Reasoning with Analytic Tableaux and Related Methods
Year:
2002

Citing 14
Cited 7

Intelligent backtracking on constraint satisfaction problems: experimental and theoretical results

Intelligent backtracking on constraint satisfaction problems: experimental and theoretical results
Improvements to propositional satisfiability search algorithms

Improvements to propositional satisfiability search algorithms
Proceedings of the International Conference on Automated Reasoning with Analytic Tableaux and Related Methods

TABLEAUX '00 Proceedings of the International Conference on Automated Reasoning with Analytic Tableaux and Related Methods
Proceedings of the 16th International Conference on Automated Deduction: Automated Deduction

CADE-16 Proceedings of the 16th International Conference on Automated Deduction: Automated Deduction
Practical Reasoning for Expressive Description Logics

LPAR '99 Proceedings of the 6th International Conference on Logic Programming and Automated Reasoning
Design and Results of TANCS-2000 Non-classical (Modal) Systems Comparison

TABLEAUX '00 Proceedings of the International Conference on Automated Reasoning with Analytic Tableaux and Related Methods
Consistency Testing: The RACE Experience

TABLEAUX '00 Proceedings of the International Conference on Automated Reasoning with Analytic Tableaux and Related Methods
System Description: Spass Version 1.0.0

CADE-16 Proceedings of the 16th International Conference on Automated Deduction: Automated Deduction
Invited Talk: Decision procedures for guarded logics

CADE-16 Proceedings of the 16th International Conference on Automated Deduction: Automated Deduction
Combining superposition, sorts and splitting

Handbook of automated reasoning
A Superposition Decision Procedure for the Guarded Fragment with Equality

LICS '99 Proceedings of the 14th Annual IEEE Symposium on Logic in Computer Science
RACE User''s Guide and Reference Manual

RACE User''s Guide and Reference Manual
Models of program logics

SFCS '79 Proceedings of the 20th Annual Symposium on Foundations of Computer Science
High performance reasoning with very large knowledge bases: a practical case study

IJCAI'01 Proceedings of the 17th international joint conference on Artificial intelligence - Volume 1

Deciding Regular Grammar Logics with Converse Through First-Order Logic

Journal of Logic, Language and Information
Optimizing Terminological Reasoning for Expressive Description Logics

Journal of Automated Reasoning
Generating unit tests from formal proofs

TAP'07 Proceedings of the 1st international conference on Tests and proofs
A tableaux based decision procedure for a broad class of hybrid formulae with binders

TABLEAUX'11 Proceedings of the 20th international conference on Automated reasoning with analytic tableaux and related methods
Model-driven ontology engineering

Journal on Data Semantics VII
Reasoning in description logics: basics, extensions, and relatives

RW'07 Proceedings of the Third international summer school conference on Reasoning Web
A Tableau Based Decision Procedure for an Expressive Fragment of Hybrid Logic with Binders, Converse and Global Modalities

Journal of Automated Reasoning

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this paper, we present SAGA, the implementation of a tableau-based Satisfiability Algorithm for the Guarded Fragment (GF). Satisfiability for GF with finite signature is ExpTime-complete and therefore theoretically intractable, but existingtableau-based systems for ExpTime-complete description and modal logics perform well for many realistic knowledge bases. We implemented and evaluated several optimisations used in description logic systems, and our results show that with an efficient combination, SAGA can compete with existinghig hly optimised systems for description logics and first order logic.