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Distributed Island-Based Query Answering for Expressive Ontologies

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Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 6104))

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Abstract

Scalability of reasoning systems is one of the main criteria which will determine the success of Semantic Web systems in the future. The focus of recent work is either on (a) systems which rely on in-memory structures or (b) not so expressive ontology languages, which can be dealt with by using database technologies.

In this paper we introduce a method to perform query answering for semi-expressive ontologies without the limit of in-memory structures. Our main idea is to compute small and characteristic representations of the assertional part of the input ontology. Query answering is then more efficiently performed over a reduced set of these small represenations. We show that query answering can be distributed in a network of description logic reasoning systems to scale for reasoning. Our initial results are encouraging.

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References

  1. Baader, F., Calvanese, D., McGuinness, D.L., Nardi, D., Patel-Schneider, P.F.: The Description Logic Handbook. Cambridge University Press, New York (2007)

    MATH  Google Scholar 

  2. Borgida, A., Serafini, L.: Distributed description logics: Assimilating information from peer sources. J. of Data Semantics (2003)

    Google Scholar 

  3. Bechhofer, S., Volz, R., Lord, P.: Cooking the Semantic Web with the OWL API (2003)

    Google Scholar 

  4. Dolby, J., Fokoue, A., Kalyanpur, A., Schonberg, E., Srinivas, K.: Efficient reasoning on large SHIN Aboxes in relational databases. In: SSWS 2009 (2009)

    Google Scholar 

  5. Dean, J., Ghemawat, S.: MapReduce: Simplified data processing on large clusters. In: OSDI 2004, pp. 137–150 (2004)

    Google Scholar 

  6. Fokoue, A., Kershenbaum, A., Ma, L., Schonberg, E., Srinivas, K.: The Summary ABox: Cutting ontologies down to size. In: SSWS 2006, Athens, GA, USA, November 2006, pp. 61–74 (2006)

    Google Scholar 

  7. Guo, Y., Heflin, J.: A Scalable Approach for Partitioning OWL Knowledge Bases. In: SSWS 2006, Athens, GA, USA (November 2006)

    Google Scholar 

  8. Guo, Y., Pan, Z., Heflin, J.: Lubm: A benchmark for owl knowledge base systems. J. Web Sem. 3(2-3), 158–182 (2005)

    Google Scholar 

  9. Ganguly, S., Silberschatz, A., Tsur, S.: A framework for the parallel processing of datalog queries. SIGMOD Rec. 19(2), 143–152 (1990)

    Article  Google Scholar 

  10. Haarslev, V., Möller, R.: Description of the RACER System and its Applications. In: Proceedings International Workshop on Description Logics (DL 2001), Stanford, USA, August 1-3, pp. 131–141 (2001)

    Google Scholar 

  11. Kaplunova, A., Möller, R., Wandelt, S., Wessel, M.: Approximation and ABox Segmentation. Technical report, Institute for Software Systems (STS), Hamburg University of Technology, Germany (2008), http://www.sts.tu-harburg.de/tech-reports/papers.html

  12. Soma, R., Prasanna, V.K.: Parallel inferencing for OWL knowledge bases. In: 37th International Conference on Parallel Processing, ICPP 2008, September 2008, pp. 75–82 (2008)

    Google Scholar 

  13. Urbani, J., Kotoulas, S., Oren, E., van Harmelen, F.: Scalable distributed reasoning using MapReduce. In: Bernstein, A., Karger, D.R., Heath, T., Feigenbaum, L., Maynard, D., Motta, E., Thirunarayan, K. (eds.) ISWC 2009. LNCS, vol. 5823, pp. 634–649. Springer, Heidelberg (2009)

    Chapter  Google Scholar 

  14. Wandelt, S., Möller, R.: Island reasoning for ALCHI ontologies. In: Proceedings of the 2008 conference on Formal Ontology in Information Systems, pp. 164–177. IOS Press, Amsterdam (2008)

    Google Scholar 

  15. Wandelt, S., Möller, R.: Distributed island simulation for reasoning over ontologies - technical report (2010), http://www.sts.tu-harburg.de/tech-reports/papers.html

  16. Zhang, W., Wang, K., Chau, S.-C.: Data partition and parallel evaluation of datalog programs. IEEE Transactions on Knowledge and Data Engineering 7(1), 163–176 (1995)

    Article  Google Scholar 

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Wandelt, S., Moeller, R. (2010). Distributed Island-Based Query Answering for Expressive Ontologies. In: Bellavista, P., Chang, RS., Chao, HC., Lin, SF., Sloot, P.M.A. (eds) Advances in Grid and Pervasive Computing. GPC 2010. Lecture Notes in Computer Science, vol 6104. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-13067-0_48

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  • DOI: https://doi.org/10.1007/978-3-642-13067-0_48

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-13066-3

  • Online ISBN: 978-3-642-13067-0

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