Spoken Dialogue Interfaces: Integrating Usability. - Dimitris Spiliotopoulos; Pepi Stavropoulou; Georgios Kouroupetroglou (USAB, 2009)

Integrating Contrast in a Framework for Predicting Prosody. - Pepi Stavropoulou; Dimitris Spiliotopoulos; Georgios Kouroupetroglou (CICLing, 2010)

Acoustic Modeling of Dialogue Elements for Document Accessibility. - Pepi Stavropoulou; Dimitris Spiliotopoulos; Georgios Kouroupetroglou (HCI (8), 2011)

Designing User Interfaces for Social Media Driven Digital Preservation and Information Retrieval. - Dimitris Spiliotopoulos; Efstratios Tzoannos; Pepi Stavropoulou; Georgios Kouroupetroglou; Alexandros Pino (ICCHP (1), 2012)

Resource Evaluation for Usable Speech Interfaces: Utilizing Human-Human Dialogue. - Pepi Stavropoulou; Dimitris Spiliotopoulos; Georgios Kouroupetroglou (LREC, 2012)

Usability Design and Testing of an Interface for Search and Retrieval of Social Web Data. - Dimitris Spiliotopoulos; Ruben Bouwmeester; Georgios Kouroupetroglou; Pepi Stavropoulou; Dimitrios Tsonos (HCI (12), 2013)

User Perception Knowledge for Socially-Aware Web Document Accessibility. - Dimitris Spiliotopoulos; Pepi Stavropoulou; Georgios Kouroupetroglou; Dimitrios Tsonos (HCI (7), 2013)

On the Identification and Annotation of Emotional Properties of Verbs. - Nikolaos Papatheodorou; Pepi Stavropoulou; Dimitrios Tsonos; Georgios Kouroupetroglou; Dimitris Spiliotopoulos; Charalambos C. Papageorgiou (OTM Workshops, 2013)

Emotional Prosodic Model Evaluation for Greek Expressive Text-to-Speech Synthesis. - Dimitrios Tsonos; Pepi Stavropoulou; Georgios Kouroupetroglou; Despina Deligiorgi; Nikolaos Papatheodorou (HCI (5), 2014)

Language Resources and Evaluation for the Support of the Greek Language in the MARY Text-to-Speech. - Pepi Stavropoulou; Dimitrios Tsonos; Georgios Kouroupetroglou (TSD, 2014)

Voice User Interfaces for Service Robots: Design Principles and Methodology. - Pepi Stavropoulou; Dimitris Spiliotopoulos; Georgios Kouroupetroglou (HCI (8), 2020)