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Doctoral Consortium Extended Abstract: Default Mappings in Ontology-Based Data Access

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Logic Programming and Nonmonotonic Reasoning (LPNMR 2015)

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 9345))

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Abstract

Ontology-based data access (OBDA) is a technology where heterogeneous, distributed data is accessed through queries over an ontology which provides domain-specific knowledge. The ontology is connected to the stored data using mappings, which are commonly interpreted as first-order implications from the source language to the ontology language. I propose to generalize OBDA mappings using defaults from default logic. The resulting mapping language is much more expressive than standard mapping languages, while retaining all the desired properties related to query answering in OBDA systems. This would allow the statement of epistemic queries and greatly reduce maintenance cost and potential for error in lack of knowledge and exception handling.

Extended Abstract as part of the program of the 1st Joint ADT/LPNMR 2015 Doctoral Consortium co-chaired by Esra Erdem and Nicholas Mattei.

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Notes

  1. 1.

    The query SELECT x FROM Persons corresponds to \(\exists y,z,w.\) Persons(xyzw) in first-order logic.

References

  1. Ben-David, S., Ben-Eliyahu, R.: A modal logic for subjective default reasoning. In: Proceedings of Logic in Computer Science, LICS 1994, pp. 477–486. IEEE (1994)

    Google Scholar 

  2. Calvanese, D., De Giacomo, G., Lembo, D., Lenzerini, M., Rosati, R.: Tractable reasoning and efficient query answering in description logics: the DL-Lite family. J. Autom. Reasoning 39(3), 385–429 (2007)

    Article  MATH  Google Scholar 

  3. Console, M., Mora, J., Rosati, R., Santarelli, V., Savo, D.F.: Effective computation of maximal sound approximations of description logic ontologies. In: Mika, P., Tudorache, T., Bernstein, A., Welty, C., Knoblock, C., Vrandečić, D., Groth, P., Noy, N., Janowicz, K., Goble, C. (eds.) ISWC 2014, Part II. LNCS, vol. 8797, pp. 164–179. Springer, Heidelberg (2014)

    Google Scholar 

  4. Donini, F.M., Nardi, D., Rosati, R.: Description logics of minimal knowledge and negation as failure. ACM Trans. Comput. Logic 3(2), 177–225 (2002)

    Article  MathSciNet  Google Scholar 

  5. Engan, I., Langholm, T., Lian, E.H., Waaler, A.: Default reasoning with preference within only knowing logic. In: Baral, C., Greco, G., Leone, N., Terracina, G. (eds.) LPNMR 2005. LNCS (LNAI), vol. 3662, pp. 304–316. Springer, Heidelberg (2005)

    Chapter  Google Scholar 

  6. Lembo, D., Mora, J., Rosati, R., Savo, D.F., Thorstensen, E.: Towards mapping analysis in ontology-based data access. In: Kontchakov, R., Mugnier, M.-L. (eds.) RR 2014. LNCS, vol. 8741, pp. 108–123. Springer, Heidelberg (2014)

    Google Scholar 

  7. Lutz, C., Seylan, I., Wolter, F.: Ontology-based data access with closed predicates is inherently intractable (sometimes). In: Proceedings of the Twenty-Third International Joint Conference on Artificial Intelligence, IJCAI 2013, pp. 1024–1030. AAAI Press (2013)

    Google Scholar 

  8. Poggi, A., Lembo, D., Calvanese, D., De Giacomo, G., Lenzerini, M., Rosati, R.: Linking data to ontologies. In: Spaccapietra, S. (ed.) Journal on Data Semantics X. LNCS, vol. 4900, pp. 133–173. Springer, Heidelberg (2008)

    Chapter  Google Scholar 

  9. Reiter, R.: A logic for default reasoning. Artif. Intell. 13(1–2), 81–132 (1980)

    Article  MATH  MathSciNet  Google Scholar 

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Correspondence to Daniel P. Lupp .

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Lupp, D.P. (2015). Doctoral Consortium Extended Abstract: Default Mappings in Ontology-Based Data Access. In: Calimeri, F., Ianni, G., Truszczynski, M. (eds) Logic Programming and Nonmonotonic Reasoning. LPNMR 2015. Lecture Notes in Computer Science(), vol 9345. Springer, Cham. https://doi.org/10.1007/978-3-319-23264-5_47

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  • DOI: https://doi.org/10.1007/978-3-319-23264-5_47

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-23263-8

  • Online ISBN: 978-3-319-23264-5

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