Abstract
In this paper, we describe a disjunctive logic programming system, referred to as DisLoP, based on PROTEIN theorem prover. PROTEIN supports certain theorem proving calculi, such as restart model elimination and hyper tableaux, that are suitable for working with positive disjunctive logic programs. In particular, restart model elimination calculus is answer complete for postive queries. The DisLoP project started at this point with the aim of extending this further to minimal model reasoning and query processing wrt normal disjunctive logic programming too. The first phase of the project is complete and DisLoP can now perform minimal model reasoning with positive disjunctive logic programs, using both bottom-up and top-down strategies.
The author is not the only one involved in this project and is just reporting the work done by all members of DisLoP project. More information on this project can be obtained from the web site <http://www.uni-koblenz.de/ag-ki/DLP/>
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Aravindan, C: An abductive framework for negation in disjunctive logic programming. Technical Report 9-96, Universität Koblenz-Landau, Koblenz, Germany, 1996. (to appear in proc. of JELIA'96)
Baumgartner, P.: Refinements of theory model elimination and a variant without contrapositives. In: A.G. Cohn (ed.), Proc. of ECAI '94, Wiley, 1994.
Baumgartner, P., Furbach, U.: PROTEIN: A PROver with a Theory Extension/INterface. In: A. Bundy (ed.), Proc. of CADE-12, LNAI 814, Springer-Verlag, 1994, pp. 769–773.
Baumgartner, P., Furbach, U.: Model elimination without contrapositives and its application to PTTP. Journal of automated reasoning, 13:339–359, 1994.
Baumgartner, P., Furbach, U., Niemelä, I.: Hyper Tableau. Technical Report 8-96, Universität Koblenz-Landau, Koblenz, Germany, 1996. (to appear in proc. of JELIA'96)
Baumgartner, P., Furbach, U., Stolzenburg, F.: Model elimination, Logic programming, and Computing answers. In: Proc. of IJCAI '95, Vol. 1, 1995. (to appear in Artificial Intelligence)
Baumgartner, P., Stolzenburg, F.: Constraint model elimination and a PTTP implementation. In: Proc. of the 4th workshop on theorem proving with analytic tableaux and related methods, LNAI 918, Springer-Verlag, 1995, pp. 201–216.
Brass, S., Dix, J.: Disjunctive semantics based upon partial and bottom-up evaluation. In: Proc. of the 12th int. conf. on logic programming, MIT Press, 1995, pp. 199–213.
Brass, S., Dix, J.: Characterizing D-WFS: Confluence and iterated GCWA. To appear in proc. of JELIA'96.
Brass, S., Dix, J., Przymusinski, T.: Characterizations and implementation of static semantics of disjunctive programs. Technical report 4-96, Universität Koblenz-Landau, Koblenz, Germany, 1996.
Lobo, J., Minker, J., Rajasekar, A.: Foundations of disjunctive logic programming. MIT Press, 1992.
Niemelä, I.: A tableau calculus for minimal model reasoning. In: Proc. of the 5th workshop on theorem proving with analytic tableaux and related methods, LNAI 1071, Springer-Verlag, 1996, pp. 278–294.
Niemelä, I.: Implementing circumscription using a tableau calculus. Technical report 6-96, Universität Koblenz-Landau, Koblenz, Germany, 1996. (to appear in proc. of ECAI '96)
Przymusinski, T.: Static semantics for normal and disjunctive logic programs. Annals of mathematics and artificial intelligence, Special issue on disjunctive programs, 1995.
Smullyan, R. M.: First-Order Logic. Springer-Verlag, 1968.
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Aravindan, C. (1996). DisLoP: A disjunctive logic programming system based on PROTEIN theorem prover. In: Görz, G., Hölldobler, S. (eds) KI-96: Advances in Artificial Intelligence. KI 1996. Lecture Notes in Computer Science, vol 1137. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-61708-6_42
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DOI: https://doi.org/10.1007/3-540-61708-6_42
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