Browsing Περιοδικά, εφημερίδες by Subject "Information sources, supports, channels"
Now showing items 21-40 of 66
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Internet usage in Greek libraries
(2008)The purpose of this paper is to point out the utilization, integration and exploitation of the internet among libraries in Greece. Design/methodology/approach -- A survey consisting of 44 questions was distributed to ... -
Keyword-guided word spotting in historical printed documents using synthetic data and user feedback.
(2007)In this paper, we propose a novel technique for word spotting in historical printed documents combining synthetic data and user feedback. Our aim is to search for keywords typed by the user in a large collection of digitized ... -
Library and information research policy in Greece
(1996)Contribution to a seminar organized by the British Library Research and Development Department for European bodies which fund library and information research. Describes library information research involvement at the ... -
A long-tail inspired measure to assess resource use in information services
(2012)A measure for the assessment of resource use in information services provides an application within the information services area of the long tail concept. The analysis quantifies the long tail concept and is applicable ... -
Mendeley
(Βιβλιοθήκη Τεχνολογικού Πανεπιστημίου Κύπρου, 2012) -
Merging Controlled Vocabularies for More Efficient Subject-Based IR Systems
(2011)The article presents a methodology designed to provide a common structure that consists of terms belonging to Library of Congress Subject Headings (LCSH) and/or a thesaurus. It notes that this common structure is a Simple ... -
Modelling the Public Sector Information through CIDOC Conceptual Reference Model
(2010)Nowadays, due to the growing development of eGovernment information systems, there is an increasing need to handle Public Sector Information (PSI) in a homogeneous way. Ontologies are currently a powerful tool to act as ... -
A new perspective to automatically rank scientific conferences using digital libraries
(2005)Citation analysis is performed in order to evaluate authors and scientific collections, such as journals and conference proceedings. Currently, two major systems exist that perform citation analysis: Science Citation Index ... -
A non-linear index to evaluate a journal's scientific impact
(2010)The purpose of this study is to define a bibliometric indicator of the scientific impact of a journal, which combines objectivity with the ability to bridge many different bibliometric factors and in particular the side ... -
On line αναζήτηση πληροφοριών
(Ένωση Ελλήνων Βιβλιοθηκαρίων, 1994) -
Project Helen: an investigation into Greek language transliteration problems
(1994)Describes Project Helen, a cooperative project funded by the European Commission, which is investigating a number of issues related to conversion between the Latin and Greek alphabets and to the representation of the Greek ... -
Revamping the LIS Curriculum in the Department of Library Science and Information Systems at the TEI of Athens
(2008)In the context of the changes in the information environment, the LIS department of the TEI of Athens developed a curriculum intending to incorporate the changes taking place in the information field's knowledge base, based ... -
Semantic Abstractions in the Multimedia Domain
(2003)Purpose -- Searching for information and viewing visual representations of products in e-organisations is a common activity of the e-visitors to these organisations. For example, in e-museums, users are shown images or ... -
A semantics-based graph for the Bib-1 Access Points of the Z39.50 protocol
(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. ... -
Subject-Based Information Retrieval within Digital Libraries Employing LCSHs
(2009)In this article, an effort is made to take advantage of the inherent semantic wealth existing within Library of Congress Subject Headings (LCSHs) in order to provide more efficient subject-based information retrieval in ... -
The Talking Books Web Library of the Lighthouse for the Blind of Greece
(2022)The general trend regarding library services for visually impaired goes towards digital technology and electronic books to be downloaded via Internet. This paper illustrates a talking books web library for people who are ... -
Theses E-Submission Tool at the National Technical University of Athens
(2010)Purpose – This paper’s aim it to analyze added value that the theses e-submission system (tool) gave to the NTUA IR service. Design/methodology/approach – The paper describes the e-submission tool, its procedures and evaluates ... -
Towards the Semantic Extraction of Digital Signatures for Librarian Image-Identification Purposes
(2008)In study we attempt to solve the problem of determining how authentic published images on the Internet are, and to what degree they may be identified by comparison to the original image. The technique proposed aims to serve ... -
Undertaking an information-needs analysis of the emergency-care physician to inform the role of the clinical librarian: a Greek perspective
(2005)Aim of study: The primary focus of this pilot study was to gain a better understanding of the information needs of emergency-care clinicians. The secondary focus was to compare the traditional current practice of information ... -
A user evaluation of subject based information gateways: case study ADAM
(2001)Nowadays, end-users have quick and direct access to a massive amount of information available on the Net. However, this information is unorganised expectin g users to be able to identify and evaluate it in accordance with ...
