Browsing Παρουσιάσεις και ομιλίες σε συνέδρια, διημερίδες, ημερίδες και σεμινάρια by Subject "Διαχείριση υπηρεσιών, λειτουργιών και τεχνικών πληροφόρησης"

Now showing items 1-20 of 56

    • Cloud Computing & Data Management (Υπολογιστικά Νέφη & Διαχείριση Δεδομένων) 

      Ζεϊναλιπούρ, Δημήτρης; Zeinalipour, Demetris (Κυπριακή Ένωση Βιβλιοθηκονόμων και Επιστημόνων Πληροφόρησης, 2012)

    • A Compressed Self-indexed Representation of XML Documents 

      Brisaboa, Nieves R.; Cerdeira-Pena, Ana; Navarro, Gonzalo (2009)
      This paper presents a structure we call XML Wavelet Tree (XWT) to represent any XML document in a compressed and self-indexed form. Therefore, any query or procedure that could be performed over the original document can ...

    • Developing and supporting open access policies in research institutions: why, how and who! 

      Τσουκαλά, Βικτωρία; Tsoukala, Victoria (Κυπριακή Ένωση Βιβλιοθηκονόμων - Επιστημόνων Πληροφόρησης, 2015)

    • Dimensionality Curse, Concentration Phenomenon and the KDB-tree 

      Ευαγγελίδης, Γεώργιος; Κουιρουκίδης, Νικόλαος; Evangelidis, Georgios; Kouiroukidis, Nikolaos (2011)
      The problem of indexing large volumes of high dimensional data is an important and popular issue in the area of database management. There are many indexing methods that behave well in low dimensional spaces, but, in high ...

    • eXaMpLe: αξιοποιώντας την τεχνολογία XML στη διαχείριση της πληροφορίας 

      Μπουντούρη, Λίνα; Σφακάκης, Μιχάλης; Τσόκας, Νικόλαος; Bountouri, Lina; Sfakakis, Michalis; Tsokas, Nikolaos (Ιόνιο Πανεπιστήμιο, 2004)
      Οι σύγχρονες τάσεις στον τομέα των τεχνολογιών πληροφόρησης επηρεάζουν τους φορείς που παράγουν και διαχειρίζονται την πληροφορία αναφορικά με τα πρότυπα που χρησιμοποιούν και τα εργαλεία διαχείρισής τους. Η Επεκτάσιμη ...

    • FRBRization: αναζητώντας το "κλειδί" για τον εντοπισμό των Έργων 

      Πεπονάκης, Μανώλης; Στάικος, Παναγιώτης; Σφακάκης, Μιχάλης; Καπιδάκης, Σαράντος; Sfakakis, Michalis; Kapidakis, Sarantos; Staikos, Panagiotis; Peponakis, Manolis (Βιβλιοθήκη και Υπηρεσία Πληροφόρησης Παντείου Πανεπιστημίου, 2010)
      To εννοιολογικό μοντέλο των FRBR αποτελεί ένα πεδίο το οποίο τυγχάνει όλο και μεγαλύτερης προσοχής τόσο μέσα στα περιορισμένα όρια των καταλόγων βιβλιοθηκών όσο και έξω από αυτά ως ένα όχημα που θα επιτρέψει στους καταλόγους ...

    • A Hybrid Distributed Architecture for Indexing 

      Nakashole, Ndapandula; Suleman, Hussein (2009)
      This paper presents a hybrid scavenger grid as an underlying hardware architecture for search services within digital libraries. The hybrid scavenger grid consists of both dedicated servers and dynamic resources in the ...

    • Improving Information Retrieval Effectiveness in Peer-to-Peer Networks through Query Piggybacking 

      Di Buccio, Emanuele; Masiero, Ivano; Melucci, Massimo (2009)
      This work describes an algorithm which aims at increasing the quantity of relevant documents retrieved from a Peer-To-Peer (P2P) network. The algorithm is based on a statistical model used for ranking documents, peers and ...

    • Improving Query Efficiency in High Dimensional Point Indexes 

      Ευαγγελίδης, Γεώργιος; Ούτσιος, Ευάγελος; Evangelidis, Georgios; Outsios, Evangelos (2011)
      In this paper, we focus on the leaf level nodes of tree-like k-dimensional indexes that store the data entries, since those nodes represent the majority of the nodes in the index. We propose a generic node splitting approach ...

    • Koha: DIY or not? 

      Poulain, Paul (Πανεπιστήμιο Μακεδονίας, 2011)

    • A location-tracking interface for ethnomusicological collections 

      Magas, Michela; Proutskova, Polina (2009)
      Annotation in ethnomusicological archives is often incomplete, and searches involving artist’s or composer’s name often do not apply. We propose a novel system for intuitive exploration of ethnomusicological recordings which ...

    • Methods, tools and languages for developing multilingual ontologies 

      Βασιλακάκη, Ευγενία; Vasilakaki, Evgenia (2008)
      It is widely recognized that developing an ontology is a strenuous and time consuming task. Dif- ferent methodologies have been developed by di erent research groups in an attempt to provide to ontology developers a clear ...

    • MultiMatch: multiple Access to Cultural Heritage 

      Amato, Giuseppe; Debole, Franca; Peters, Carol; Savino, Pasquale (2009)
      Our shared cultural heritage (CH) is an essential part of our European identity, transcending cultural and language barriers. The aim of the MultiMatch project is to enable users to explore and interact with online ...

    • A Novel Web Archiving Approach based on Visual Pages Analysis 

      Ben Saad, Myriam; Pehlivan, Zeynep; Gançarski, Stéphane (2009)
      Due to the growing importance of the World Wide Web, archiving the web has become a cultural necessity in preserving knowledge. To maintain a web archive up-to-date, crawlers harvest the web by iteratively downloading new ...

    • Optimal Support for Information Seeking Strategies by Adapting the User Interface 

      Jordan, Matthias (2009)
      To satisfy their information needs, information searchers employ a host of search actions, that fall into different classes. Whereas most current IR systems only support one or very few of these actions well, we aim at the ...

    • Preserving Bibliographic Relationships in Mappings from FRBR to BIBFRAME 2.0 

      Papatheodorou, Christos; Zapounidou, Sofia; Sfakakis, Michalis (2017)
      In the environment of the World Wide Web large volumes of library data have been published following different conceptual models. The navigation through these volumes and the data interlinking require the development of ...

    • RDA: Resource Description and Access 2019 

      Behrens, Renate; Oliver, Chris; Cohen, Ahava (etc.) (RDA steering committee, 2019-08)

    • Research Data Management & the H2020 Open Data Pilot 

      Donnelly, Martin (Κυπριακή Ένωση Βιβλιοθηκονόμων - Επιστημόνων Πληροφόρησης, 2015)

    • Research Data Management: early Lessons and Emergent Best Practice 

      Lipton, Vera (Κυπριακή Ένωση Βιβλιοθηκονόμων - Επιστημόνων Πληροφόρησης, 2015)

    • Results from a study of the implementation of metadata application profiles in Agricultural Learning Repositories 

      Μανουσέλης, Νίκος; Salokhe, Gauri; Najjar, Jehad; Stracke, Christian M.; Duval, Erik; Kastrantas, Kostas; Καστραντας, Κώστας; Manouselis, Nikos (2008)
      In technology-enhanced learning, metadata interoperability has been identified as an important issue. It allows not only the exchange and preservation of crucial learning and teaching information (such as competency ...