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Searching CLEF-IP by Strategy

  • W. Alink
  • Roberto Cornacchia
  • Arjen P. de Vries
Part of the Lecture Notes in Computer Science book series (LNCS, volume 6241)

Abstract

Tasks performed by intellectual property specialists are often ad hoc, and continuously require new approaches to search a collection of documents. We therefore investigate the benefits of a visual ‘search strategy builder’ to allow IP search experts to express their approach to searching the patent collection, without requiring IR or database expertise. These search strategies are executed on our probabilistic relational database framework. Search by strategy design can be very effective. We refined our search strategies after our initial submission to the CLEF-IP track, and with minor effort we could include techniques shown to be beneficial for other CLEF-IP participants.

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References

  1. 1.
    Boncz, P., Grust, T., van Keulen, M., Manegold, S., Rittinger, J., Teubner, J.: MonetDB/XQuery: a fast XQuery processor powered by a relational engine. In: SIGMOD 2006, pp. 479–490 (2006)Google Scholar
  2. 2.
    CWI. MonetDB website, http://www.monetdb.nl/, (accessed Feburary 28, 2010)
  3. 3.
    Fuhr, N., Rölleke, T.: A probabilistic relational algebra for the integration of information retrieval and database systems. ACM TOIS 15(1), 32–66 (1997)CrossRefGoogle Scholar
  4. 4.
    Hiemstra, D., Rode, H., van Os, R., Flokstra, J.: PF/Tijah: text search in an XML database system. In: OSIR (2006)Google Scholar
  5. 5.
    Järvelin, A., Järvelin, A., Hansen, P.: UTA and SICS at CLEF-IP. In: CLEF Working Notes (2009)Google Scholar
  6. 6.
    Lopez, P., Romarya, L.: Multiple retrieval models and regression models for prior art search. In: CLEF Working Notes (2009)Google Scholar
  7. 7.
    Apriorie LTD. Apriorie website, http://www.apriorie.co.uk/ (accessed Feburary 16, 2010)
  8. 8.
    Piroi, F., Roda, G., Zenz, V.: CLEF-IP 2009 Evaluation Summary (2009)Google Scholar
  9. 9.
    Robertson, S.E., Walker, S., Jones, S., Hancock-Beaulieu, M., Gatford, M.: Okapi at TREC-3. In: Third Text REtrieval Conference, TREC 1994 (1994)Google Scholar
  10. 10.
    Roda, G., Tait, J., Piroi, F., Zenz, V.: CLEF-IP 2009: retrieval experiments in the Intellectual Property domain. In: CLEF Working Notes (2009)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2010

Authors and Affiliations

  • W. Alink
    • 1
  • Roberto Cornacchia
    • 1
  • Arjen P. de Vries
    • 1
  1. 1.Centrum Wiskunde & InformaticaAmsterdamNetherlands

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