Human evaluation of the LOGOS' spoken dialogue system. - Alexandros Lazaridis; Theodoros Kostoulas; Iosif Mporas; Todor Ganchev; Nikos Katsaounos; Stavros Ntalampiras; Nikos Fakotakis (PETRA, 2008)

LOGOS: A Multimodal Dialogue System for Controlling Smart Appliances. - Theodoros Kostoulas; Iosif Mporas; Todor Ganchev; Nikos Katsaounos; Alexandros Lazaridis; Stavros Ntalampiras; Nikos Fakotakis (New Directions in Intelligent Interactive Multimedia, 2008)

Affective speech interface in serious games for supporting therapy of mental disorders. - Theodoros Kostoulas; Iosif Mporas; Otilia Kocsis; Todor Ganchev; Nikos Katsaounos; Juan J. Santamaría; Susana Jiménez-Murcia; Fernando Fernández-Aranda; Nikos Fakotakis (Expert Syst. Appl., 2012)