Analysis of requirements and specifications for a monitoring system to support the self-management of dementia patients at home. - Stefanos Xefteris; Maria Haritou; Konstantinos Tserpes; Alessandro Serretti; Josep Ramon Llopart; Raffaella Calati; Theodora A. Varvarigou (PETRA, 2010)

Enabling risk assessment and analysis by event detection in dementia patients using a reconfigurable rule set. - Stefanos Xefteris; Andrey Baboshin; Konstantinos Tserpes; Aggelos Androulidakis; Yuri Glickman; Theodora A. Varvarigou; Maria Haritou; Francesco D'Andria (PETRA, 2011)

Case-based approach using behavioural biometrics aimed at Assisted Living. - Stefanos Xefteris; Vassiliki Andronikou; Konstantinos Tserpes; Theodora A. Varvarigou (J. Ambient Intell. Humaniz. Comput., 2011)

A novel, algorithm metadata-aware architecture for biometric systems. - Vassiliki Andronikou; Stefanos Xefteris; Theodora A. Varvarigou (BioMS, 2012)

Emotion Recognition in the Wild: Results and Limitations from Active and Healthy Ageing Cases in a Living Lab. - Evdokimos I. Konstantinidis; Antonis Billis; Theodore Savvidis; Stefanos Xefteris; Panagiotis D. Bamidis (eHealth 360°, 2016)

Parental Mediation of Tablet Educational Use at Home and at School: Facilitators or Preventers? - George Palaigeorgiou; Kamarina Katerina; Tharrenos Bratitsis; Stefanos Xefteris (IMCL, 2017)

Embodied Learning About Time with Tangible Clocks. - George Palaigeorgiou; Dimitra Tsapkini; Tharrenos Bratitsis; Stefanos Xefteris (IMCL, 2017)

A Learning Environment for Geography and History Using Mixed Reality, Tangible Interfaces and Educational Robotics. - Stefanos Xefteris; George Palaigeorgiou; Areti Tsorbari (ICL (2), 2018)

Educational Robotics for Creating "Tangible Simulations": A Mixed Reality Space for Learning the Day/Night Cycle. - Stefanos Xefteris; George Palaigeorgiou; Helen Zoumpourtikoudi (IMCL, 2019)

Mixing Educational Robotics, Tangibles and Mixed Reality Environments for the Interdisciplinary Learning of Geography and History. - Stefanos Xefteris; George Palaigeorgiou (Int. J. Eng. Pedagog., 2019)

IntraPlanet: An Embodied Approach of Teaching the Seasons Using Augmented Reality. - Eirini Anastasiadou; Stefanos Xefteris; George Palaigeorgiou (IMCL, 2021)