Browsing Περιοδικά, εφημερίδες by Title
Now showing items 457-476 of 1351
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An OCR system for Greek printed early books based on computational geometry algorithms
(2010)In this paper we propose a novel OCR system for Greek printed early books, combining image preprocessing with computational geometry technologies. Our aim was to carry out OCR digitalisation of a large collection of ... -
On cultural heritage metadata
(2012)The management of cultural heritage metadata is a multifaceted process depending on the diversity and heterogeneity of the cultural objects, the structure of their collections and the information needs of the communities ... -
On line αναζήτηση πληροφοριών
(Ένωση Ελλήνων Βιβλιοθηκαρίων, 1994) -
On rewriting Xpath Queries Using Views
(2009)The problem of rewriting a query using a materialized view is studied for a well known fragment of XPath that includes the following three constructs: wildcards, descendant edges and branches. In earlier work, determining ... -
On solving efficiently the view selection problem under bag-semantics
(2009)In this paper, we investigate the problem of view selection for workloads of conjunctive queries under bag semantics. In particular we aim to limit the search space of candidate viewsets. In that respect we start delineating ... -
Onleihe – Ψηφιακά μέσα με ένα κλικ
(Οργανωτική Επιτροπή Ενίσχυσης Βιβλιοθηκών, 2007) -
Online risks obstructing safe internet access for students
(2010)The purpose of this paper is to provide an overall insight into the factors which undermine safe internet access for students. Safer internet access for students is an issue raised during recent years as the web becomes ... -
An Ontological Representation of the Digital Library Evaluation Domain
(2011)Digital library evaluation is a complex field, as complex as the phenomena it studies. The interest of the digital library society still remains vibrant after all these years of solidification, as these systems have entered ... -
Ontology-Based Metadata Integration in the Cultural Heritage Domain
(2007)In this paper, we propose an ontology-based metadata integration methodology for the cultural heritage domain. The proposed real - world approach considers an integration architecture in which CIDOC/CRM ontology acts as a ... -
Open Access and Institutional Repositories in Greece: progress So Far
(2009)The purpose of this paper is to present the current situation regarding open access and institutional repositories (IRs) in Greece. Design/methodology/approach -- This paper reports on the development of IRs in Greece and ... -
Open Access Publishing in the European Union: the Example of Scientifc Works
(2020)Access to information resources and publicly-funded research outcomes have been considered in Europe during the last decade. Open access practice became part of the European institutions’ agenda since 2006 within the final ... -
Open access to knowledge: promoting sustainable progress (Ανοικτή πρόσβαση στη γνώση: προώθηση βιώσιμης προόδου): μια έκθεση
(Οργανωτική Επιτροπή Ενίσχυσης Βιβλιοθηκών, 2010) -
An open cultural digital content infrastructure
(2014)We present an Open Cultural Digital Content Infrastructure, a platform providing a coherent suite of loosely-coupled services that aim to promote metadata quality in repositories and facilitate metadata data and digital ... -
An open digital library ordering system
(2000)In this paper we briefly describe an open ordering manipulation system with a WWW interface. The orders concern articles of scientific journals. Customer users can search in data sources from a variety of suppliers for ... -
Operational and Financial Aspects for Delivering a Consortium Shared LMS - The MITOS Project
(2018)The Shared Library Management System (LMS) model is not a new concept. Lately, many libraries consortia have migrated to a shared LMS to reduce their services' total costs. The Hellenic Academic Libraries consortium has ... -
The Organization of Book-Publishing Houses in a Changing Era.
(2013)The printed book in a hybrid environment is still a privileged medium. During recent decades, significant changes have taken place in the publishing industry worldwide. This paper looks into the structural organization of ... -
Organizational Change and Librarians’ Attitudes in Special Libraries
(2022)Sustainable development and change are matters of survival for libraries. This study assesses the opinions of the staff of Greek Special Libraries concerning effective participation in the adoption and implementation of ... -
Pandora ένα αρχείο διατήρησης ψηφιακών τεκμηρίων
(Ένωση Ελλήνων Βιβλιοθηκαρίων, 2005) -
A paradigm of information literacy for Greek high school teachers
(2011)This research examines the level of information literacy skills in high school teachers and the extent of information literacy instruction in the western province of Thessaloniki. A census survey was conducted, which ...