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Exploratory Search on the Top of DBpedia Chapters with the Discovery Hub Application

  • Nicolas Marie
  • Fabien Gandon
  • Myriam Ribière
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7955)

Abstract

Discovery Hub is a novel application that processes DBpedia for exploratory search purpose. It implements on-the-fly semantic spreading activation and sampling over linked data sources to suggest ranked topics of interest to the user.

References

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    Crestani, F.: Application of Spreading Activation Techniques in Information Retrieval. Artificial Intelligence Review 11(6), 453–482 (1997)CrossRefGoogle Scholar
  2. 2.
    Marchionini, G.: Exploratory search: From finding to understanding. ACM (2006)Google Scholar
  3. 3.
    Marie, N., Corby, O., Gandon, F., Ribière, M.: Composite interests’ exploration thanks to on-the-fly linked data spreading activation. In: Hypertext 2013 (to appear, 2013)Google Scholar
  4. 4.
    Rodríguez, J.M.Á., Gayo, J.E.L., Ordoñez de Pablos, P.: An Extensible Framework to Sort out Nodes in Graph-Based Structures Powered by SA Technique: The ONTOSPREAD Approach. In: International Journal of Knowledge Society Research (2012)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • Nicolas Marie
    • 1
    • 2
  • Fabien Gandon
    • 1
  • Myriam Ribière
    • 2
  1. 1.Wimmics TeamINRIA Sophia-AntipolisSophia-AntipolisFrance
  2. 2.Alcatel-Lucent Bell LabsNozayFrance

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