Βιβλιοθηκονομία και Επιστήμη της Πληροφόρησης / Library and Information Science: Recent submissions
Now showing items 2181-2200 of 3927
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Σχολικές Βιβλιοθήκες στην Ισπανία: είκοσι χρόνια δεν είναι τίποτα
(Οργανωτική Επιτροπή Ενίσχυσης Βιβλιοθηκών, 2010) -
The role of research libraries in a European e-science environment
(Βιβλιοθήκη και Κέντρο Πληροφόρησης Πανεπιστημίου Πατρών, 2009) -
Digital Scholarly Publishing and Archiving Services by Academic Libraries: case Study of the University of Patras
(2010)During the last years, dramatic changes in the electronic publishing landscape have created new roles and changed the traditional ones. Presently, some libraries have capitalised on their experience and knowledge in ... -
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 ... -
Unfold/fold transformations for disjunctive logic programs
(1997)Unfold/fold transformation rules for disjunctive logic programs are proposed in this paper. Our transformation rules preserve the meaning of the programs. -
AssetCollector: a system for managing collections of cultural assets
(2007)In this paper, AssetCollector is presented, which is a system for managing collections of cultural assets. AssetCollector covers the needs of collection curators towards defining, populating and searching a collection in ... -
Νέες υπηρεσίες επιστημονικής πληροφόρησης: δράσεις ανάπτυξης και δυνατότητες συνεργασίας στο περιβάλλον ανοικτής πρόσβασης
(Πανεπιστήμιο Πειραιώς, 2007) -
Καλλιεργώντας τη φιλαναγνωσία: πραγματικότητες και προοπτικές
(Οργανωτική Επιτροπή Ενίσχυσης Βιβλιοθηκών, 2013) -
Computing, explaining and visualizing shape similarity in content-based image retrieval
(2005)Although there is a growing need for Content-Based Image Retrieval systems, their use is often hampered by significant computational complexity and their inability to explain to their users the reasoning behind the similarity ... -
Virtual libraries: interactive support software and an application in chaotic models
(2002)Observes that in today's digital world, not many things continue to operate in the traditional manner. This is because the ways of living and working demand new technology, new tools and new methods. This is the case for ... -
Information technology in Greek libraries: an update
(1991)Update of a previous article (see 91/1258), reporting on a Second studytour to observe progress in the application of information technology in Greek libraries. From Spring 90-Nov 90 there were advances in the availability ... -
How Publishers Deliver Value in Tough Economic Times
(Πανεπιστήμιο Μακεδονίας, 2011) -
Eliminating query failures in a work-centric library meta-search environment
(2009)Purpose - This paper aims to describe how approaches such as semantic based query rewritings and FRBR work entities composition could solve existing problems and improve the overall behavior of a mediated based meta-search ... -
Considerations On Low Complexity Codes Concerning Symmetry And Cyclicity
The binary error correcting codes that are examined in this paper are codes which are constructed out of shorter subcodes. The method of construction is well described by a bipartite graph. The one set of nodes of this ... -
Foreign cultural center library use in Cyprus
(1986)Briefly examines the pupose of foreign cultural centres in Cyprus focusing on library services provided. Analyses use behaviour in UK and US cultural centres in Cyprus in order to determine user characteristics, the library ... -
Metadata management, interoperability and Linked Data publishing support for Natural History Museums
(2014)Natural history museums (NHMs) form a rich source of knowledge about Earth's biodiversity and natural history. However, an impressive abundance of high-quality scientific content available in NHMs around Europe remains ... -
Reasoning against a semantic digital library framework based on grid technology
(2005)Purpose - Aims to bridge the gap between grid computing and semantic exploitation of information commonly met in digital library infrastructures. Design/methodology/approach - This paper introduces a semantic digital library ... -
Union rewritings for XPath fragments
(2011)In this paper, we study the problem of finding an equivalent rewriting of an XPath query using multiple views, and we show that the union operator may be required in order to find such a rewriting. In particular, focusing ... -
Examining Patterns of Information Behavior Among Healthcare Professionals: a Case Study on Health Psychologists
(2012)Psychologists are an understudied population in terms of information needs and information seeking behavior. This article provides theoretical analysis accompanied with some empirical evidence drawn from a nationwide survey ...