Abstract
Following the guidelines proposed by Hájek in [1], some proposals of research on Fuzzy Description Logics (FDLs) were given in [2]. One of them consists in the definition and development of a family of description languages, each one having as underlying fuzzy logic the expansion with an involutive negation and truth constants of the logic defined by a divisible finite t-norm. A general framework for finitely valued FDLs was presented in [3]. In the present paper we study the family of languages \(\mathcal{ALC}_{\textbf{\L}_n^c}\) based on the finitely valued Łukasiewicz logics with truth constants. In addition, we provide an interpretation of these FDLs into fuzzy multi-modal systems. We also deal with the corresponding reasoning tasks and their relationships, and we report some results on decidability and computational complexity.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Hájek, P.: Making fuzzy description logic more general. Fuzzy Sets and Systems 154(1), 1–15 (2005)
García-Cerdaña, À., Armengol, E., Esteva, F.: Fuzzy Description Logics and t-norm based fuzzy logics. International Journal of Approximate Reasoning 51(6), 632–655 (2010)
Cerami, M., García-Cerdaña, À., Esteva, F.: From classical description logic to n-graded fuzzy description logic. In: Proceedings of the FUZZ-IEEE 2010. WCCI 2010 IEEE World Congress on Computational Intelligence, pp. 1506–1513 (2010)
Baader, F., Calvanese, D., McGuinness, D.L., Nardi, D., Patel-Schneider, P.F. (eds.): The Description Logic Handbook: Theory, Implementation, and Applications. Cambridge University Press, New York (2003)
Yen, J.: Generalizing Term Subsumption Languages to Fuzzy Logic. In: Proc. of the 12th IJCAI, Sidney, Australia, pp. 472–477 (1991)
Tresp, C.B., Molitor, R.: A Description Logic for Vague Knowledge. Technical Report RWTH-LTCS Report 98-01. Aachen University of Technology (1998)
Straccia, U.: Reasoning within Fuzzy Description Logics. Journal of Artificial Intelligence Research 14, 137–166 (2001)
Cintula, P., Hájek, P., Noguera, C. (eds.): Handbook of Mathematical Fuzzy Logic. Studies in Logic, vol. 1,2. College Publications, London (2011)
Hájek, P.: Metamathematics of Fuzzy Logic. Trends in Logic. Studia Logica Library, vol. 4. Kluwer Academic Publishers, Dordrecht (1998)
Bobillo, F., Straccia, U.: Reasoning with the Finitely Many-valued Łukasiewicz Fuzzy Description Logic SROIQ. Information Sciences 181, 758–778 (2011)
Borgwardt, S., Peñaloza, R.: Description logics over lattices with multi-valued ontologies. In: Proceedings of the Twenty-Second International Conference on Artificial Intelligence, pp. 768–773 (2011)
Cignoli, R., D’Ottaviano, I., Mundici, D.: Algebraic Foundations of Many-Valued Reasoning. Trends in Logic—Studia Logica Library, vol. 7. Kluwer Academic Publishers, Dordrecht (2000)
Tuziak, R.: An Axiomatization of the Finite-Valued Łukasiewicz Calculus. Studia Logica 47(1), 49–55 (1988)
Bou, F., Esteva, F., Godo, L., Rodríguez, R.: On the Minimum Many-Valued Modal Logic over a Finite Residuated Lattice. Journal of Logic and Computation 21(5), 739–790 (2011)
Straccia, U., Bobillo, F.: Mixed Integer Programming, General Concept Inclusions and Fuzzy Description Logics. Mathware and Soft Computing 14(3), 247–259 (2007)
Baader, F., Horrocks, I., Sattler, U.: Description logics. In: van Harmelin, F., Lifshitz, V., Porter, B. (eds.) Handbook of Knowledge Representation, pp. 135–179. Elsevier (2008)
Bou, F., Cerami, M., Esteva, F.: Finite-valued Łukasiewicz Modal Logic is PSPACE-complete. In: Proceedings of the IJCAI 2011, pp. 774–779 (2011)
Bobillo, F., Straccia, U.: Finite fuzzy description logics: A crisp representation for finite fuzzy \(\mathcal{ALCH}\). In: Bobillo, F., et al. (eds.) Proceedings of the 6th ISWC Workshop on Uncertainty Reasoning for the Semantic Web (URSW 2010). CEUR Workshop Proceedings, vol. 654, pp. 61–72 (November 2010)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Cerami, M., Esteva, F., García-Cerdaña, À. (2012). On Finitely Valued Fuzzy Description Logics: The Łukasiewicz Case. In: Greco, S., Bouchon-Meunier, B., Coletti, G., Fedrizzi, M., Matarazzo, B., Yager, R.R. (eds) Advances in Computational Intelligence. IPMU 2012. Communications in Computer and Information Science, vol 298. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-31715-6_26
Download citation
DOI: https://doi.org/10.1007/978-3-642-31715-6_26
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-31714-9
Online ISBN: 978-3-642-31715-6
eBook Packages: Computer ScienceComputer Science (R0)