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Andreas Giannakoulopoulos, Minas Pergantis and Aristeidis Lamprogeorgos
The present study focuses on using qualitative and quantitative data to evaluate the functionality, user experience (UX), and aesthetic approach offered by an academic multi-site Web ecosystem consisting of multiple interconnected websites. Large entitie...
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Minas Pergantis, Iraklis Varlamis, Nikolaos Grigorios Kanellopoulos and Andreas Giannakoulopoulos
With the constant expansion of the Web, search engines became part of people?s daily routines. How users behave during the search process depends on a variety factors, one of which is the topic of their search interest. This study focused on the behavior...
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Alexandros Kouretsis, Iraklis Varlamis, Laida Limniati, Minas Pergantis and Andreas Giannakoulopoulos
Graph-like structures, which are increasingly popular in data representation, stand out since they enable the integration of information from multiple sources. At the same time, clustering algorithms applied on graphs allow for group entities based on si...
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Aristeidis Lamprogeorgos, Minas Pergantis, Michail Panagopoulos and Andreas Giannakoulopoulos
The last decade has been a time of great progress in the World Wide Web and this progress has manifested in multiple ways, including both the diffusion and expansion of Semantic Web technologies and the advancement of the aesthetics and usability of Web ...
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Andreas Giannakoulopoulos, Minas Pergantis, Laida Limniati and Alexandros Kouretsis
The Internet, and specifically the World Wide Web, has always been a useful tool in the effort to achieve more outward-looking economies. The launch of the .eu TLD (top-level domain) in December of 2005 introduced the concept of a pan-European Internet i...
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Andreas Giannakoulopoulos, Minas Pergantis, Nikos Konstantinou, Alexandros Kouretsis, Aristeidis Lamprogeorgos and Iraklis Varlamis
Since the dawn of the new millennium and even earlier, a coordinated effort has been underway to expand the World Wide Web into a machine-readable web of data known as the Semantic Web. The field of art and culture has been one of the most eager to integ...
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Andreas Giannakoulopoulos, Minas Pergantis, Sofia Maria Poulimenou and Ioannis Deliyannis
This paper presents the digital tools, online platform and methodology created during the implementation of BYZART, a European co-funded project for the enrichment of Europeana collections with heritage objects for Byzantine art and archaeology provided ...
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Andreas Giannakoulopoulos, Minas Pergantis, Nikos Konstantinou, Aristeidis Lamprogeorgos, Laida Limniati and Iraklis Varlamis
The English language is the most dominant language in the Western world and its influence can be noticed in every aspect of human communication. It?s increasing diffusion, especially since the turn of the century, is hard to measure with conventional mea...
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Andreas Giannakoulopoulos, Nikos Konstantinou, Dimitris Koutsompolis, Minas Pergantis and Iraklis Varlamis
The academic excellence of universities around the globe has always been a matter of extended study and so has the quality of an institution?s presence in the World Wide Web. The purpose of this research is to study the extent to which a university?s aca...
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