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Makrina Viola Kosti, Maurice Benayoun, Nefeli Georgakopoulou, Sotiris Diplaris, Theodora Pistola, Vasileios-Rafail Xefteris, Athina Tsanousa, Kalliopi Valsamidou, Panagiota Koulali, Yash Shekhawat, Piera Sciama, Ilias Kalisperakis, Stefanos Vrochidis and Ioannis Kompatsiaris
Demographic change confronts us with an ever-increasing number of elderly people who face isolation and socialization issues. Background: The main challenge of this study is to inject emotional and aesthetic aspects into the design process of a virtual r...
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Evangelos A. Stathopoulos, Anastasios I. Karageorgiadis, Alexandros Kokkalas, Sotiris Diplaris, Stefanos Vrochidis and Ioannis Kompatsiaris
This paper presents a benchmarking survey on query expansion techniques for social media information retrieval, with a focus on comparing the performance of methods using semantic web technologies. The study evaluated query expansion techniques such as g...
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Ioannis Paliokas, Athanasios T. Patenidis, Eirini E. Mitsopoulou, Christina Tsita, George Pehlivanides, Elli Karyati, Spyros Tsafaras, Evangelos A. Stathopoulos, Alexandros Kokkalas, Sotiris Diplaris, Georgios Meditskos, Stefanos Vrochidis, Eleana Tasiopoulou, Christodoulos Riggas, Konstantinos Votis, Ioannis Kompatsiaris and Dimitrios Tzovaras
An Augmented Reality application designed to allow on-the-spot museum visitors to navigate and view exhibitions using their own mobile devices by enjoying user experience multipliers like interactive content and mixed reality quiz games.
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