2 citations · 2 across the 3 of their papers we have counts for
4 papers
Deepfakes and Synthetic Media: Generation, Detection, and Governance
Alexandros Gazis, Efstathios Karypidis, Kleanthi Santamouri +3
Deepfakes, synthetic audiovisual content produced by deep generative models, have escalated into a critical threat across civilian and military domains, enabling identity fraud, di…
A Qualitative Comparative Study of Communication in Higher Distance Education
Vasileios Mellos, Petros Trantas, Kleanthi Santamouri +3
The rise of open and distance education has made it more important than ever to have communication tools that are simple, flexible, and good for helping students work together, tal…
Distance Learning and Multilingual Education: A Case Study of Challenges and Pedagogical Perspectives in the Greek Border Region
Ariadni Mandala, Alexandros Gazis, Theodoros Vavouras
In increasingly multicultural and multilingual societies, foreign language learning has become essential not only for communication but also for social cohesion and professional ad…
Synthetic Media in Multilingual MOOCs: Deepfake Tutors, Pedagogical Effects, and Ethical-Policy Challenges
Alexandros Gazis, Erietta Chamalidou, Nikolaos Ntaoulas +1
In recent years, synthetic media from deepfake videos have emerged as a new interesting technology, whether that refers to cloned voices, multilingual translation models, or more r…