Abstract
One of the important topics in knowledge base revision is to introduce an efficient implementation algorithm. Algebraic approaches have good characteristics and implementation method; they may be a choice to solve the problem. An algebraic approach is presented to revise propositional rule-based knowledge bases in this paper. A way is firstly introduced to transform a propositional rule-based knowledge base into a Petri net. A knowledge base is represented by a Petri net, and facts are represented by the initial marking. Thus, the consistency check of a knowledge base is equivalent to the reachability problem of Petri nets. The reachability of Petri nets can be decided by whether the state equation has a solution; hence the consistency check can also be implemented by algebraic approach. Furthermore, algorithms are introduced to revise a propositional rule-based knowledge base, as well as extended logic programming. Compared with related works, the algorithms presented in the paper are efficient, and the time complexities of these algorithms are polynomial.
Similar content being viewed by others
References
van Ditmarsch H, vander Hoek W, Kooi B. Public announcement and belief revision. In: Schmidt R A, Pratt-Hartmann I, Reynolds M, et al., eds. Advances in Modal Logic. London: King’s College Publications, 2004. 62–73
Roorda J W, vander Hoek W, Meyer J J. Iterated belief change in multi-agent systems logic. J IGPL, 2003, 11(2): 223–246
Reter T, Fink M, Sabbatini G, et al. On properties of update sequences based on causal rejection. Theory Pract Logic Program, 2002, 2: 711–767
Gelfond M, Lifschitz V. Classical negation in logic programs and disjunctive databases. New Generation Comput, 1991, 9: 365–386
Nemela I, Simons P. Efficient implementation of the well-founded and stable model semantics. In: Maher M J, ed. Proc of the International Joint Conference and Symposium on Logic Programming. Cambridge MA: The MIT Press, 1996. 289–303
Alchourron C E, Gardenfors P, Markinson D. On the logic of theory change: partial meet contraction and revision functions. J Symb Logic, 1985, 50(2): 510–530
Fagin R, Ullman J D, Vardi M Y. On the semantics of updates in databases. In: De Witt D J, Gardarin G, eds. Proc of the Second ACM SIGACT-SIGMOD Symposium on Principle of Database Systems. New York: ACM Press, 1983. 352–365
Ginsberg M L, Smith D E. Reasoning about action I: A possible worlds approach. Art Intel, 1988, 35: 165–195
Nebel B. A knowledge level analysis of belief revision. In: Brachman R J, Levesque H J, Reiter R, eds. Proc of the first International Conference on Principles of Knowledge Representation and Reasoning, San Francisco: Morgan Kaufman Publishers, 1989. 301–311
Weber A. Updating propositional formulas. In: Kerschberg L, ed. Proc First Conference on Expert Database Systems, Menlo Park: Benjamin Cummings, 1986. 487–500
Forbus K D. Introducing actions into qualitative simulation. In: Sridharan N S, ed. Proc of the International Joint Conference on Artificial Intelligence. San Francisco: Morgan Kaufmann Publishers, 1989. 1273–1278
Delgrande J, Schaub T. A consistency-based approach for belief change. Art Intel, 2003, 151(1&2): 1–41
Delgrande J, Schaub T, et al. On computing solutions to belief change scenarios. J Logic Comput, 2004, 14: 801–826
Li W. A development calculus for specifications. Sci China Ser F-Inf Sci, 2003, 46(5): 390–400
Luan S, Dai G, Li W. A programmable approach to maintenance of a finite knowledge base. J Comput Sci Tech, 2003, 18(1): 102–108
Darwiche A, Pearl J. On the logic of iterated belief revision. Art Intel, 1997, 89(1&2): 1–29
Boutilier C. Revision sequences and nested conditionals. In: Bajcsy R, ed. Proc of the 13th International Joint Conference on Artificial Intelligence. San Francisco: Morgan Kaufmann Publishers, 1993. 519–525
Luan S, Dai G, Li W. A programmable approach to revising knowledge bases. Sci China Ser F-Inf Sci, 2005, 48(6): 681–692
Dixon S E, Wocke W R. The implementation f a first-order logic AGM belief revision system. In: Bajcsy R, ed. Proc of the 13th International Joint Conference on Artificial Intelligence. San Francisco: Morgan Kaufmann Publishers, 1993. 534–539
Luan S, Dai G. Fast algorithms for revision of some special propositional knowledge bases. J Comput Sci Tech, 2003, 18(3): 388–392
Rodrigues O, Benevides M. Belief revision in pseudo-definite sets. In: Pequeno T, Carvalho F, eds. Proc of the 11th Brazilian Symposium on Artificial Intelligence. Berlin: Springer-Verlag, 1994. 157–171
Damàsio C V, Nejdl W, Pereira L P. REVISE: An extended logic programming systems for revising knowledge bases. In: Doyle J, Sandewall E, Torasso P, eds. Proc of the International Conference on Knowledge Representation and Reasoning. San Francisco: Morgan Kaufmann Publishers, 1994. 607–618
Khomenko V, Koutny M, Vogler W. Canonical prefixes of Petri net unfoldings. Acta Inf, 2003, 40(2): 95–118
Zhang D, Nguyen D. PREPARE: A tool for knowledge base verification. IEEE Trans Knowledge and Data Engineering, 1994, 6(6): 983–989
Steinmetz R, Theissen S. Integration of Petri nets into a tool for consistency checking of expert systems with rule based knowledge representation. In: Rozenberg G, ed. The 6th European Workshop on Applications and Theory of Petri Nets, Berlin: Springer-Verlag, 1985. 35–52
Meseguer P. A new method to checking rule bases for inconsistency: a Petri net approach. In: Aiello L, ed. Proc of the 9th European Conference on Artificial Intelligence. London: Pitman Publishing, 1990. 437–442
Murata T. Petri nets: properties, analysis and applications. Proc of the IEEE, 1989, 77(4): 541–580
Wu Z. An Introduction to Petri Net (in Chinese). Beijing: China Machine Press, 2006
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by the National Grand Fundamental Research 973 Program of China (Grant No. 2002CB312103)
Rights and permissions
About this article
Cite this article
Luan, S., Dai, G. An algebraic approach to revising propositional rule-based knowledge bases. Sci. China Ser. F-Inf. Sci. 51, 240–257 (2008). https://doi.org/10.1007/s11432-008-0021-5
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s11432-008-0021-5