Now showing items 1-9 of 9

    • Evaluation of digital libraries 

      Τσάκωνας, Γιάννης; Καπιδάκης, Σαράντος; Παπαθεοδώρου, Χρήστος; Landoni, Monica; Micsik, András; Sølvberg, Ingeborg T.; Tsakonas, Giannis; Kapidakis, Sarantos; Papatheodorou, Christos; Fuhr, Norbert; Klas, Claus-Peter; Agosti, Maristella; Peters, Carol; Aalberg, Trond; Hansen, Preben; Kovács, László (2007)
      Digital libraries (DLs) are new and innovative information systems, under constant development and change, and therefore evaluation is of critical importance to ensure not only their correct evolution but also their ...
    • Hierarchical data placement for navigational multimedia applications 

      Βακάλη, Αθηνά; Τερζή, Εβημαρία; Bertino, Elisa; Elmagarmid, Ahmed; Vakali, Athena; Terzi, Evimaria (2003)
      Navigation has added interactivity in nowadays multimedia applications which support effective accessing to objects of various formats and presentation requirements. Storage issues need to be reconsidered for the new type ...
    • Reasoning against a semantic digital library framework based on grid technology 

      Παπαδάκης, Ιωάννης; Αβρααμίδης, Αγάπιος; Χρυσικόπουλος, Βασίλειος; Chrissikopoulos, Vassilis; Avramidis, Agapios; Papadakis, Ioannis (2005)
      Purpose - Aims to bridge the gap between grid computing and semantic exploitation of information commonly met in digital library infrastructures. Design/methodology/approach - This paper introduces a semantic digital library ...
    • Recollection: integrating Data through Access 

      Campbell, Laura E. (2009)
      This demonstration of the Recollection project of the National Digital Information Infrastructure and Preservation Program at the Library of Congress will showcase a prototype platform, tools and environment for sharing ...
    • A speaking electronic librarian 

      Δενδρινός, Μάρκος; Dendrinos, Markos (2002)
      A proposal for an interface system, based on speech recognition and synthesis technologies, for automatic library services. The proposed system is based on speech recognition and synthesis technologies, applied to the ...
    • Usability Evaluation of a Multimedia Archive: B@bele 

      Calvi, Licia; Caccialupi, Roberta; Cassella, Maria; Conte, Georgia (2009)
      In institutional repositories, simple discovery and submission interfaces help increase documents deposit as scholars have very little time to self-archive. So far, however, usability evaluation of such interfaces has ...
    • User Interface for a Geo-Temporal Search Service Using DIGMAP Components 

      Machado, Jorge; Pedrosa, Gilberto; Freire, Nuno; Martins, Bruno; Manguinhas, Hugo (2009)
      This demo presents a user interface for a Geo-Temporal search service built in the sequence of DIGMAP project. DIGMAP was a co-funded European Union project on old digitized maps and deals with resources rich in geographic and ...
    • wikiSearch – From Access to Use 

      Toms, Elaine G.; McCay-Peet, Lori; MacKenzie, Russell Tayze (2009)
      A digital library (DL) facilitates a search workflow process. Yet many DLs hide much of the user activity involved in the process from the user. In this research we developed an interface, wikiSearch, to support that ...
    • Workspace Narrative Exploration: overcoming Interruption-Caused Context Loss in Information Seeking Tasks 

      Park, Youngjoo; Furuta, Richard (2009)
      As digital libraries become more prevalent and as the amount of accessible online information grows, users often must consult diverse information collections in carrying out tasks. Simultaneously, the impact of frequent ...