Now showing items 1-6 of 6

    • An Exploratory Study of User Perception in Visual Search Interfaces Based on SKOS 

      Στοΐτσης, Γιάννης; Μπινιάρη, Κατερίνα; Gaona-Garcí, Paulo Alonso; Sánchez-Alonso, Salvador; Stoitsis, Giannis; Biniari, Katerina (2016)
      Repositories are web portals that provide access to learning objects. Resources can be easily located through the use of metadata, an important factor to increase the ease of searching for digital resources in repositories. ...
    • Preliminary Work Towards Publishing Vocabularies for Germplasm and Soil Data as Linked Data 

      Pesce, Valeria; Geser, Guntram; Caracciolo, Caterina; Keizer, Johannes; L'Abate, Giovanni (2013)
      The agINFRA project focuses on the production of interoperable data in agriculture, starting from the vocabularies and KOS used to classify and an-notate them. In this paper we report on our first steps in the direction ...
    • 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 ...
    • SKOS Concepts and Natural Language Concepts: an Analysis of Latent Relationships in KOSs 

      Mastora, Anna; Peponakis, Manolis; Kapidakis, Sarantos (2016)
      The vehicle to represent Knowledge Organization Systems (KOSs) in the environment of the Semantic Web and linked data is theSimple Knowledge Organization System (SKOS). SKOS provides a way to assign a URI to each concept, ...
    • Towards Linked Agricultural MetaData: directions of the agINFRA Project 

      Πρωτονοτάριος, Βασίλης; Pesce, Valeria; Geser, Guntram; Protonotarios, Vasilis (2013)
      The agINFRA project focuses on the production of interoperable data in agriculture, starting from the vocabularies and KOS used to classify and an-notate them. In this paper we report on our first steps in the direction ...
    • Εννοιολογική Διεύρυνση Ερωτημάτων με τη Χρήση Θησαυρού: μια εμπειρική μελέτη 

      Μάστορα, Άννα; Μονόπωλη, Μαρία; Καπιδάκης, Σαράντος; Mastora, Anna; Monopoli, Maria; Kapidakis, Sarantos (Βιβλιοθήκη και Υπηρεσία Πληροφόρησης Παντείου Πανεπιστημίου, 2010)
      Η παρούσα μελέτη αποτελεί μέρος της έρευνας μας με αντικείμενο την εννοιολογική διεύρυνση ερωτημάτων (conceptual query expansion). Στόχος είναι να δούμε κατά πόσο οι υπάρχουσες δομές των Συστημάτων Οργάνωσης της Γνώσης ...