Skip to main content

Predicate Completion for non-Horn Clause Sets

  • Conference paper
  • 973 Accesses

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 6803))

Abstract

The standard semantics of a logical program described by a set of predicative Horn clauses is minimal model semantics. To reason about negation in this context, Clark proposed to enrich the description in such a way that all Herbrand models but the minimal one are excluded. This predicate completion is used in explicit negation as failure, and also for example by Comon and Nieuwenhuis in inductive theorem proving.

In this article, I extend predicate completion to a class of non-Horn clause sets. These may have several minimal models and I show how predicate completion with respect to a ground total reduction ordering singles out the same model as the model construction procedure by Bachmair and Ganzinger.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   39.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Bachmair, L., Ganzinger, H.: Rewrite-based equational theorem proving with selection and simplification. J. of Logic and Computation 4(3), 217–247 (1994)

    Article  MATH  MathSciNet  Google Scholar 

  2. Bachmair, L., Plaisted, D.A.: Associative path orderings. In: Jouannaud, J.-P. (ed.) RTA 1985. LNCS, vol. 202, pp. 241–254. Springer, Heidelberg (1985)

    Chapter  Google Scholar 

  3. Clark, K.L.: Negation as failure. In: Gallaire, H., Minker, J. (eds.) Logic and Data Bases, pp. 293–322. Plenum Press, New York (1977)

    Google Scholar 

  4. Comon, H., Delor, C.: Equational formulae with membership constraints. Information and Computation 112(2), 167–216 (1994)

    Article  MATH  MathSciNet  Google Scholar 

  5. Comon, H., Lescanne, P.: Equational problems and disunification. Journal of Symbolic Computation 7(3-4), 371–425 (1989)

    Article  MATH  MathSciNet  Google Scholar 

  6. Comon, H., Nieuwenhuis, R.: Induction = I-Axiomatization + First-Order Consistency. Information and Computation 159(1/2), 151–186 (2000)

    Article  MATH  MathSciNet  Google Scholar 

  7. Ganzinger, H., Stuber, J.: Inductive theorem proving by consistency for first-order clauses. In: Rusinowitch, M., Remy, J.-L. (eds.) CTRS 1992. LNCS, vol. 656, pp. 226–241. Springer, Heidelberg (1993)

    Chapter  Google Scholar 

  8. Gelfond, M., Lifschitz, V.: Representing action and change by logic programs. Journal of Logic Programming 17(2/3&4), 301–321 (1993)

    Article  MATH  MathSciNet  Google Scholar 

  9. Horbach, M.: Disunification for ultimately periodic interpretations. In: Clarke, E.M., Voronkov, A. (eds.) LPAR-16 2010. LNCS (LNAI), vol. 6355, pp. 290–311. Springer, Heidelberg (2010)

    Chapter  Google Scholar 

  10. Horbach, M.: System description: SPASS-FD. In: Bjørner, N., Sofronie-Stokkermans, V. (eds.) CADE 2011. LNCS (LNAI), vol. 6803, pp. 315–321. Springer, Heidelberg (2011)

    Google Scholar 

  11. Horbach, M., Weidenbach, C.: Decidability results for saturation-based model building. In: Schmidt, R. (ed.) CADE-22. LNCS (LNAI), vol. 5663, pp. 404–420. Springer, Heidelberg (2009)

    Chapter  Google Scholar 

  12. Horbach, M., Weidenbach, C.: Superposition for fixed domains. ACM Transactions on Computational Logic 11(4), 27:1–27:35 (2010)

    Article  MATH  MathSciNet  Google Scholar 

  13. Ludwig, M., Hustadt, U.: Resolution-based model construction for PLTL. In: Lutz, C., Raskin, J.-F. (eds.) TIME 2009, pp. 73–80. IEEE Computer Society, Los Alamitos (2009)

    Google Scholar 

  14. McCarthy, J.: Applications of circumscription to formalizing common sense knowledge. Artificial Intelligence 28, 89–116 (1986)

    Article  MathSciNet  Google Scholar 

  15. Nie, X.: Non-horn clause logic programming. Artificial Intelligence 92(1-2), 243–258 (1997)

    Article  MATH  MathSciNet  Google Scholar 

  16. Reiter, R.: A logic for default reasoning. Artificial Intelligence 13(1-2), 81–132 (1980)

    Article  MATH  MathSciNet  Google Scholar 

  17. Reiter, R.: Circumscription implies predicate completion (sometimes). In: Waltz, D.L. (ed.) AAAI, pp. 418–420. AAAI Press, Menlo Park (1982)

    Google Scholar 

  18. Stuckey, P.J.: Constructive negation for constraint logic programming. In: LICS, pp. 328–339. IEEE Computer Society, Los Alamitos (1991)

    Google Scholar 

  19. Togashi, A., Hou, B.-H., Noguchi, S.: Generalized predicate completion. In: Ramani, S., Anjaneyulu, K., Chandrasekar, R. (eds.) KBCS 1989. LNCS, vol. 444, pp. 286–295. Springer, Heidelberg (1990)

    Chapter  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2011 Springer-Verlag Berlin Heidelberg

About this paper

Cite this paper

Horbach, M. (2011). Predicate Completion for non-Horn Clause Sets. In: Bjørner, N., Sofronie-Stokkermans, V. (eds) Automated Deduction – CADE-23. CADE 2011. Lecture Notes in Computer Science(), vol 6803. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-22438-6_24

Download citation

  • DOI: https://doi.org/10.1007/978-3-642-22438-6_24

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-22437-9

  • Online ISBN: 978-3-642-22438-6

  • eBook Packages: Computer ScienceComputer Science (R0)

Publish with us

Policies and ethics