Browsing Βιβλιοθηκονομία και Επιστήμη της Πληροφόρησης / Library and Information Science by Title

Now showing items 1178-1197 of 3927

    • Semantic Integration of Collection Description 

      Λουρδή, Ειρήνη; Παπαθεοδώρου, Χρήστος; Doerr, Martin; Lourdi, Eirini; Papatheodorou, Christos (2009)
      The article discusses the semantic metadata integration and mapping of CIDOC/Conceptual Reference Model (CRM) and Dublin Core Collections Application Profile (DCCAP) in cultural heritage domain. It notes that the mapping ...

    • Semantic Journal Mapping for Search Visualization in a Large Scale Article Digital Library 

      Newton, Glen; Callahan, Alison; Dumontier, Michel (2009)
      In this paper we examine the scalability and utility of se- mantically mapping (visualizing) journals in a large scale (5.7+ million) science, technology and medical article digital library. This work is part of a larger ...

    • The Semantic Mapping of Archival Metadata to the CIDOC CRM Ontology 

      Μπουντούρη, Λίνα; Bountouri, Lina (2011)
      In this article we analyze the main semantics of archival description, expressed through Encoded Archival Description (EAD). Our main target is to map the semantics of EAD to the CIDOC Conceptual Reference Model (CIDOC ...

    • A semantic mapping of VRA Core 4.0 to the CIDOC conceptual reference model 

      Γεργατσούλης, Μανώλης; Γαϊτάνου, Πανωραία; Gergatsoulis, Manolis; Gaitanou, Panorea (2011)
      In the recent decades, we have witnessed a tremendous proliferation of metadata schemas, particularly in the cultural heritage domain. As a consequence, there is a growing need to integrate these schemas to solve a number ...

    • Semantic Navigating an OPAC by Subject Headings Meta-Information 

      Παπαδάκης, Ιωάννης; Τζάλη, Κατερίνα; Στεφανιδάκης, Μιχάλης; Papadakis, Ioannis; Stefanidakis, Michalis; Tzali, Katerina (2009)
      The purpose of this paper is to address a library service based on semantic web technologies capable of exposing knowledge that is otherwise hidden in a library’s subject headings repository. Design/methodology/approach – ...

    • Semantic Web enabled digital repositories 

      Κουτσομητρόπουλος, Δημήτριος Α.; Σολωμού, Γεωργία Σ.; Αλεξόπουλος, Ανδρέας Δ.; Παπαθεοδώρου, Θεόδωρος; Koutsomitropoulos, Dimitrios A.; Solomou, Georgia S.; Alexopoulos, Andreas D.; Papatheodorou, Theodore (2009)
      Digital repositories and digital libraries are today among the most common tools for managing and disseminating digital object collections of cultural, educational, and other kinds of content over the Web. However, it is ...

    • Semantic Web: a State of the Art Survey 

      Κανελλόπουλος, Δημήτριος; Κοτσιάντης, Σωτήρης; Kanellopoulos, Dimitris; Kotsiantis, Sotiris (2007)
      The semantic web i.t an extension of the current web in which infonnation is given well-defined meaning. It is a concept that enables better machine processing of information on the web, by structuring documents written ...

    • Semantic, Constraint and Preference Based Authoring of Multi-topic Multimedia Presentations 

      Τσιναράκη, Χριστίνα; Συντζανάκη, Αθηνά; Χριστοδουλάκης, Σταύρος; Πολύδωρος, Παναγιώτης; Tsinaraki, Chrisa; Polydoros, Panagiotis; Syntzanaki, Athina; Christodoulakis, Stavros; Perego, Andrea; Martin, Alessandro (2006)
      We present in this paper an integrated system that allows the management and annotation of multimedia objects stored in MPEG-7/21 repositories, and the specification and semi-automatic generation of multimedia presentations ...

    • A semantics-based graph for the Bib-1 Access Points of the Z39.50 protocol 

      Καπιδάκης, Σαράντος; Σφακάκης, Μιχάλης; Kapidakis, Sarantos; Sfakakis, Michalis (1996)
      A graph of Access Points can be used as a tool in a number of applications such as, clarification and better understanding of their semantics and inter-relations, query transformations, more precise query formulation, etc. ...

    • A semantics-based substitution for unsupported Z39.50 Bib-1 access points 

      Καπιδάκης, Σαράντος; Σφακάκης, Μιχάλης; Kapidakis, Sarantos; Sfakakis, Michalis (2007)
      Unsupported Z39.50 Access Points result to query failures and/or inconsistent answers, in spite of the protocol specification for a unified global access mechanism. A challenge to this issue is to substitute an unsupported ...

    • A Semi-Automatic Emerging Technology Trend Classifier Using SCOPUS and PATSTAT 

      Woondong, Yeo; Woondong, Yeo; Byong-Youl, Coh; Waqas, Rasheed; Jaewoo, Kang; Seonho, Kim (2011)
      Identifying Emerging Technology Trends is crucial for decision makers of nations and organizations in order to use limited resources, such as time, money, etc., efficiently. Many researchers have proposed emerging trend ...

    • Serbian public libraries 

      Predrag, Djukic (Ένωση Ελλήνων Βιβλιοθηκονόμων και Επιστημόνων Πληροφόρησης, 2009)

    • Service strategies for libraries IFLA Satellite Meeting Athens, 19th-21 st August, 200. Χαιρετισμός Χριστίνας Κυριακοπούλου 

      Κυριακοπούλου, Χριστίνα; Kyriakopoulou, Xristina (Ένωση Ελλήνων Βιβλιοθηκαρίων, 2010)

    • Services for Academic Libraries in the New Era 

      Γερόλιμος, Μιχάλης; Κώνστα, Ουρανία; Gerolimos, Michalis; Konsta, Rania (2011)
      The purpose of this paper is to document the integration of Web 2.0 services into the working framework of some of the most advanced academic libraries in the world. It reports a follow-up study that builds on a previous ...

    • Services in goverment libraries 

      Xuereb, Paul (Κυπριακή Ένωση Επαγγελματιών Βιβλιοθηκαρίων; Βιβλιοθήκη Πανεπιστημίου Κύπρου, 1990)

    • Shared Services: saving Time and Money Through Collaboration 

      Woodward, Hazel (Πανεπιστήμιο Μακεδονίας, 2011)

    • Significance Is in the Eye of the Stakeholder 

      Dappert, Angela; Farquhar, Adam (2009)
      Custodians of digital content take action when the material that they are responsible for is threatened by, for example, obsolescence or deterioration. At first glance, ideal preservation actions retain every aspect of the ...

    • SirsiDynix: the Sum of all. Τhe power of one 

      Τσαλκιτζη, Θαλεια; Tsalkitzi, Thalia (Πανεπιστήμιο Πειραιώς, 2007)

    • Skills developed through library and information science education 

      Γερόλιμος, Μιχάλης; Gerolimos, Michalis (2009)
      The purpose of this paper is to report a study designed to identify qualifications and skills that library and information science (LIS) students should have when they graduate. Design/methodology/approach -- The reported ...

    • 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, ...