Annotations and digital libraries: designing adequate test-beds

  • Authors:
  • Maristella Agosti;Tullio Coppotelli;Nicola Ferro;Luca Pretto

  • Affiliations:
  • Department of Information Engineering, University of Padua, Italy;Department of Information Engineering, University of Padua, Italy;Department of Information Engineering, University of Padua, Italy;Department of Information Engineering, University of Padua, Italy

  • Venue:
  • ICADL'07 Proceedings of the 10th international conference on Asian digital libraries: looking back 10 years and forging new frontiers
  • Year:
  • 2007

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Abstract

The increasing number of users and the diffusion of Digital Libraries (DLs) has increased the demand for newer and improved systems to give better assistance to the user during the search of resources in collections managed by Digital Library Systems (DLSs). In this perspective, the annotations made on documents offer an interesting possibility for improving both the user experience of the DLS and the retrieval performance of the system itself. However, while different approaches based on annotations have been proposed, they still lack a full experimental evaluation, mainly because an experimental collection with annotation is missing. Therefore, this paper addresses the problem of setting an adequate experimental test-bed for DL search algorithms which exploit annotations, and discusses a flexible strategy for creating test collections with annotated documents.