Browsing Παρουσιάσεις και ομιλίες σε συνέδρια, διημερίδες, ημερίδες και σεμινάρια by Title
Now showing items 314-333 of 2236
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Improving Query Efficiency in High Dimensional Point Indexes
(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 ... -
Improving Query Results with Automatic Duplicate Detection
(2009)Ontology-based data integration poses significant challenges. One is that an ontology used as a global reference model during the ontology-based data integration can contain duplicated attributes, which can easily lead ... -
Improving Similarity Search in Face-Images Data
(2009)Similarity search involves finding all the face-images in a database, which are similar to a desired face-image, based on some distance measure. Comparing the desired face-image to all the face-images in a large dataset ... -
"In the middle of difficulty lies opportunity": experiences from German Libraries
(Ένωση Ελλήνων Βιβλιοθηκονόμων και Επιστημόνων Πληροφόρησης, 2011)In Germany, public libraries are regarded as public services funded mainly by municipalities. Municipal governments receive their share of general taxes but also raise their own business taxes and property taxes. In the ... -
Information and Knowledge Organization-The Case of the TEI of Athens
(2011)The new operating model of a University must be reflected in an appropriate organizational structure including all the relevant roles and responsibilities of the administration hierarchy. It should be enforced by the ... -
Information and Secrecy on the Silk Road. Methods of Encryption of Legal Documents in Inner Asia (3th-4th century)
(2011)The aim of this paper is to provide an overview of studies concerning the linkage between the very complex system of the great Inner Asian Silk Road and the history of information. In an era where literacy was acquiring ... -
Information Environment Metadata Schema Registry
(2009)Several metadata schemas focusing on Dublin Core metadata are now in operation around the world. In this demonstration, we support participants in exploring various components that make up the IEMSR metadata schema registry: ... -
The information industry: quo vadis
(Πανεπιστήμιο Μακεδονίας, 2001)For more than a decade libraries and scientists have been complaining about the ever-spiraling cost of scientific information. Because of the decreasing number of commercial publishers, more and more are being bought by ... -
Information Literacy of Library Users: a Case Study of Mazandaran Public Library Users, Iran
(2011)This study has investigated: "Information Literacy of Public Library Users in Mazandaran Province and Role of Them in Its Promotion". The research method was descriptive survey. Data was collected by survey questionnaire. ... -
Information Management as Establishment Dutch Navigational Knowledge on Japan, 1608-1641
(2011)I examine some topics concerning knowledge management through the activities of the factory of the Dutch East India Company in Japan. I use Dutch archival materials to show the movement from the tacit dimension of knowledge ... -
Information Management through Elementary Data Clusters – New Observations on Pridianum-type Roman Statistical Documents
(2011)The topic of this article is the comparative analysis of the data structure of the extant pridianumtype documents from the Roman Empire. The pridianum is a report on the status and the changes of a cohort, which was compiled ... -
Information seeking behavior of Greek astronomers
(2011)This study examines three aspects of information seeking behaviour of astronomers in Greece including a) the importance they place in keeping up-to-date with current developments b) the methods they depend on for keeping ... -
Information seeking behavior: factors that affect the behavior of Greek astronomers
(2011)What factors could affect the information seeking behavior of people despite of their being occupied in the same domain? This study aspires to shed some light on this question by examining, describing and exploring three ... -
Information Transfer Using Advanced Technology
(Πανεπιστήμιο Πάτρας, 1993) -
Information visualisation and library data: a case study of Public Library of Veria, Greece
(2019)This paper comprises an attempt to create information visualizations for the Public Library of Veria city, Greece based on library data. Specifically, it is a formative study about the use of a visualization tool for ... -
Informed Decisions for Selection Support in Libraries
(Πανεπιστήμιο Μακεδονίας, 2011) -
The Institutional Open Access Mandate at the Queensland University of Technology, Australia
(Eθνικό Κέντρο Τεκμηρίωσης, 2012) -
Institutional Repositories and CRIS systems – infrastructure, concepts and organisation
(Εθνικό Κέντρο Τεκμηρίωσης, 2008) -
Institutional Repositories of Open Access: a Paradigm of Innovation and Changing in Educational Politics
(2013)In the Lisbon Summit (2000), the European Commission adopted the triangle of knowledge (education, research, innovation). These three concepts are fundamental “ingredients” of the European educational policy. In today's ...