Eleni Efthimiou

49 papers B 4C 2Journal 14Unranked 28
YearRankTypeTitle / Venue / Authors
2025 — conf
9th International Workshop on Sign Language Translation and Avatar Technology (SLTAT 2025).
IVA (Adjunct)
Fabrizio Nunnari, Cristina Luna Jiménez, Rosalee J. Wolfe, John McDonald, Michael Filhol, Eleni Efthimiou, Evita F. Fotinea, Thomas Hanke
2025 J jnl
9th Workshop on Sign Language Translation and Avatar Technologies (SLTAT 2025).
CoRR
Fabrizio Nunnari, Cristina Luna Jiménez, Rosalee J. Wolfe, John C. McDonald, Michael Filhol, Eleni Efthimiou, Evita-Stavroula Fotinea, Thomas Hanke
2025 J jnl
Greek sign language recognition for an education platform.
Univers. Access Inf. Soc.
Katerina Papadimitriou, Gerasimos Potamianos, Galini Sapountzaki, Theodoros Goulas, Eleni Efthimiou, Stavroula-Evita Fotinea, Petros Maragos
2025 J jnl
Special issue on sign language translation and avatar technology.
Univers. Access Inf. Soc.
Rosalee J. Wolfe, Annelies Braffort, Eleni Efthimiou, Evita F. Fotinea, Thomas Hanke, Dimitar Shterionov
2025 — conf
Text-to-Sign Language Production via Intermediate Skeletal Representations using Transformers and Neural Rendering.
IVA (Adjunct)
Chrysa Pratikaki, Stavroula-Evita Fotinea, Eleni Efthimiou, Panagiotis Paraskevas Filntisis, Anastasios Roussos, Petros Maragos
2024 J jnl
A large corpus for the recognition of Greek Sign Language gestures.
Comput. Vis. Image Underst.
Katerina Papadimitriou, Galini Sapountzaki, Kyriaki Vasilaki, Eleni Efthimiou, Stavroula-Evita Fotinea, Gerasimos Potamianos
2023 — conf
SL-REDU GSL: A Large Greek Sign Language Recognition Corpus.
ICASSP Workshops
Katerina Papadimitriou, Galini Sapountzaki, Kyriaki Vasilaki, Eleni Efthimiou, Stavroula-Evita Fotinea, Gerasimos Potamianos
2022 J jnl
Sign Language Avatars: A Question of Representation.
Inf.
Rosalee J. Wolfe, John C. McDonald, Thomas Hanke, Sarah Ebling, Davy Van Landuyt, Frankie Picron, Verena Krausneker, Eleni Efthimiou, Evita F. Fotinea, Annelies Braffort
2021 J jnl
Sign boundary and hand articulation feature recognition in Sign Language videos.
Mach. Transl.
Ioannis Koulierakis, Georgios Siolas, Eleni Efthimiou, Stavroula-Evita Fotinea, Andreas-Georgios Stafylopatis
2021 — conf
The Landscape of Accessibility Tools Requiring Sign Language Resources.
PETRA
Eleni Efthimiou, Stavroula-Evita Fotinea
2021 — conf
The Myth of Signing Avatars.
AT4SSL@MTSummit
John C. McDonald, Rosalee J. Wolfe, Eleni Efthimiou, Evita F. Fotinea, Frankie Picron, Davy Van Landuyt, Tina Sioen, Annelies Braffort, Michael Filhol, Sarah Ebling, Thomas Hanke, Verena Krausneker
2021 — conf
The SL-ReDu Environment for Self-monitoring and Objective Learner Assessment in Greek Sign Language.
HCI (8)
Eleni Efthimiou, Stavroula-Evita Fotinea, Christina Flouda, Theodore Goulas, Gkioulan Ametoglou, Galini Sapountzaki, Katerina Papadimitriou, Gerasimos Potamianos
2021 J jnl
The i-Walk Lightweight Assistive Rollator: First Evaluation Study.
Frontiers Robotics AI
George Moustris, Nikolaos Kardaris, Antigoni Tsiami, Georgia Chalvatzaki, Petros Koutras, Athanasios Dometios, Paris Oikonomou, Costas S. Tzafestas, Petros Maragos, Eleni Efthimiou, Xanthi S. Papageorgiou, Stavroula-Evita Fotinea, Yiannis Koumpouros, Anna Vacalopoulou, Effie Papageorgiou, Alexandra Karavasili, Foteini Koureta, Dimitris Dimou, Alexandros Nikolakakis, Konstantinos Karaiskos, Panagiotis Mavridis
2020 — conf
SL-ReDu: greek sign language recognition for educational applications. Project description and early results.
PETRA
Gerasimos Potamianos, Katerina Papadimitriou, Eleni Efthimiou, Stavroula-Evita Fotinea, Galini Sapountzaki, Petros Maragos
2020 — conf
The I-Walk Assistive Robot - A Multimodal Intelligent Robotic Rollator Providing Cognitive and Mobility Assistance to the Elderly and Motor-Impaired.
HFR
George Moustris, Nikolaos Kardaris, Antigoni Tsiami, Georgia Chalvatzaki, Petros Koutras, Athanasios Dometios, Paris Oikonomou, Costas S. Tzafestas, Petros Maragos, Eleni Efthimiou, Xanthi S. Papageorgiou, Stavroula-Evita Fotinea, Yiannis Koumpouros, Anna Vacalopoulou, Alexandra Karavasili, Alexandros Nikolakakis, Konstantinos Karaiskos, Panagiotis Mavridis
2020 — conf
User-centered Implementation of Rehabilitation Exercising on an Assistive Robotic Platform.
HCI (44)
Xanthi S. Papageorgiou, George Tsampounaris, Alexandra Karavasili, Eleni Efthimiou, Stavroula-Evita Fotinea, Anna Vacalopoulou, Panagiotis Karioris, Foteini Koureta, Despoina Alexopoulou, Dimitris Dimou
2019 — conf
Session details: AR4U workshop: Workshop on assistive robots: Technological challenges and the user perspective.
PETRA
Eleni Efthimiou, Stavroula-Evita Fotinea
2019 — conf
User centered design in practice: adapting HRI to real user needs.
PETRA
Eleni Efthimiou, Stavroula-Evita Fotinea, Anna Vacalopoulou, Xanthi S. Papageorgiou, Alexandra Karavasili, Theodore Goulas
2018 J jnl
ComBox - a Multimodal HRI Strategy for Assistive Robots.
ERCIM News
Eleni Efthimiou, Stavroula-Evita Fotinea
2018 — conf
Sign Language technologies in view of Future Internet accessibility services.
PETRA
Eleni Efthimiou, Stavroula-Evita Fotinea, Theodore Goulas, Anna Vacalopoulou, Kiki Vasilaki, Athanasia-Lida Dimou
2017 — conf
Sign Search and Sign Synthesis Made Easy to End User: The Paradigm of Building a SL Oriented Interface for Accessing and Managing Educational Content.
HCI (8)
Eleni Efthimiou, Stavroula-Evita Fotinea, Panos Kakoulidis, Theodore Goulas, Athanasia-Lida Dimou, Anna Vacalopoulou
2017 — conf
User Evaluation of the MOBOT rollator type robotic mobility assistive device.
PETRA
Yiannis Koumpouros, Alexandra Karavasili, Eleni Efthimiou, Stavroula-Evita Fotinea, Theodore Goulas, Anna Vacalopoulou
2016 J jnl
From grammar-based MT to post-processed SL representations.
Univers. Access Inf. Soc.
Eleni Efthimiou, Stavroula-Evita Fotinea, Athanasia-Lida Dimou, Theodore Goulas, Dimitris Kouremenos
2016 B conf
Multimodal Resources for Human-Robot Communication Modelling.
LREC
Stavroula-Evita Fotinea, Eleni Efthimiou, Maria Koutsombogera, Athanasia-Lida Dimou, Theodore Goulas, Kyriaki Vasilaki
2016 J jnl
Special issue: recent advances in sign language translation and avatar technology.
Univers. Access Inf. Soc.
Rosalee J. Wolfe, Eleni Efthimiou, John R. W. Glauert, Thomas Hanke, John McDonald, Jerry Schnepp
2016 — conf
The MOBOT Human-Robot Interaction: Showcasing Assistive HRI.
PCI
Stavroula-Evita Fotinea, Eleni Efthimiou, Theodore Goulas, Athanasia-Lida Dimou, Costas S. Tzafestas, Vassilis Pitsikalis
2016 — conf
The MOBOT Platform - Showcasing Multimodality in Human-Assistive Robot Interaction.
HCI (8)
Eleni Efthimiou, Stavroula-Evita Fotinea, Theodore Goulas, Athanasia-Lida Dimou, Maria Koutsombogera, Vassilis Pitsikalis, Petros Maragos, Costas S. Tzafestas
2016 — conf
The MOBOT rollator human-robot interaction model and user evaluation process.
SSCI
Eleni Efthimiou, Stavroula-Evita Fotinea, Theodore Goulas, Maria Koutsombogera, Panagiotis Karioris, Anna Vacalopoulou, Isidoros Rodomagoulakis, Petros Maragos, Costas S. Tzafestas, Vassilis Pitsikalis, Yiannis Koumpouros, Alexandra Karavasili, Panagiotis Siavelis, Foteini Koureta, Despoina Alexopoulou
2015 — conf
The MOBOT human-robot communication model.
CogInfoCom
Stavroula-Evita Fotinea, Eleni Efthimiou, Maria Koutsombogera, Athanasia-Lida Dimou, Theodore Goulas, Petros Maragos, Costas S. Tzafestas
2015 — conf
User Friendly Interfaces for Sign Retrieval and Sign Synthesis.
HCI (8)
Eleni Efthimiou, Stavroula-Evita Fotinea, Theodore Goulas, Panos Kakoulidis
2014 — conf
Advances in Intelligent Mobility Assistance Robot Integrating Multimodal Sensory Processing.
HCI (6)
Xanthi S. Papageorgiou, Costas S. Tzafestas, Petros Maragos, Georgios Pavlakos, Georgia Chalvatzaki, George Moustris, Iasonas Kokkinos, Angelika Peer, Bartlomiej Stanczyk, Evita-Stavroula Fotinea, Eleni Efthimiou
2014 — conf
Data Acquisition towards Defining a Multimodal Interaction Model for Human - Assistive Robot Communication.
HCI (6)
Evita-Stavroula Fotinea, Eleni Efthimiou, Athanasia-Lida Dimou, Theodore Goulas, Panayotis Karioris, Angelika Peer, Petros Maragos, Costas S. Tzafestas, Iasonas Kokkinos, Klaus Hauer, Katja D. Mombaur, Yiannis Koumpouros, Bartlomiej Stanczyk
2014 — conf
The annotation scheme of the MOBOT dataset.
CogInfoCom
Stavroula-Evita Fotinea, Athanasia-Lida Dimou, Eleni Efthimiou, Theodore Goulas
2012 — ed.
Gesture and Sign Language in Human-Computer Interaction and Embodied Communication - 9th International Gesture Workshop, GW 2011, Athens, Greece, May 25-27, 2011, Revised Selected Papers
Gesture Workshop
Eleni Efthimiou, Georgios Kouroupetroglou, Stavroula-Evita Fotinea
2012 — conf
Sign Language Computer-Aided Education: Exploiting GSL Resources and Technologies for Web Deaf Communication.
ICCHP (2)
Stavroula-Evita Fotinea, Eleni Efthimiou, Athanasia-Lida Dimou
2012 — conf
The Dicta-Sign Wiki: Enabling Web Communication for the Deaf.
ICCHP (2)
Eleni Efthimiou, Stavroula-Evita Fotinea, Thomas Hanke, John R. W. Glauert, Richard Bowden, Annelies Braffort, Christophe Collet, Petros Maragos, François Lefebvre-Albaret
2011 — conf
Grammar/Prosody Modelling in Greek Sign Language: Towards the Definition of Built-In Sign Synthesis Rules.
Gesture Workshop
Athanasia-Lida Dimou, Theodore Goulas, Eleni Efthimiou
2010 J jnl
A prototype Greek text to Greek Sign Language conversion system.
Behav. Inf. Technol.
Dimitris Kouremenos, Stavroula-Evita Fotinea, Eleni Efthimiou, Klimis S. Ntalianis
2009 B conf
Gestural teleoperation of a mobile robot based on visual recognition of sign language static handshapes.
RO-MAN
Costas S. Tzafestas, Nikos Mitsou, Nikos Georgakarakos, Olga Diamanti, Petros Maragos, Stavroula-Evita Fotinea, Eleni Efthimiou
2009 — conf
Sign Language Recognition, Generation, and Modelling: A Research Effort with Applications in Deaf Communication.
HCI (5)
Eleni Efthimiou, Stavroula-Evita Fotinea, Christian Vogler, Thomas Hanke, John R. W. Glauert, Richard Bowden, Annelies Braffort, Christophe Collet, Petros Maragos, Jérémie Segouat
2008 J jnl
A knowledge-based sign synthesis architecture.
Univers. Access Inf. Soc.
Stavroula-Evita Fotinea, Eleni Efthimiou, George Caridakis, Kostas Karpouzis
2008 J jnl
Special issue: "Emerging Technologies for Deaf Accessibility in the Information Society".
Univers. Access Inf. Soc.
Eleni Efthimiou, Stavroula-Evita Fotinea, John R. W. Glauert
2008 C conf
Tools for Deaf Accessibility to an eGOV Environment.
ICCHP
Stavroula-Evita Fotinea, Eleni Efthimiou
2007 J jnl
Educational resources and implementation of a Greek sign language synthesis architecture.
Comput. Educ.
Kostas Karpouzis, George Caridakis, Stavroula-Evita Fotinea, Eleni Efthimiou
2007 — conf
GSLC: Creation and Annotation of a Greek Sign Language Corpus for HCI.
HCI (5)
Eleni Efthimiou, Stavroula-Evita Fotinea
2004 C conf
Developing an e-Learning Platform for the Greek Sign Language.
ICCHP
Eleni Efthimiou, Galini Sapountzaki, Kostas Karpouzis, Stavroula-Evita Fotinea
2000 — conf
Handling terminology-intensive texts in Machine Translation.
RIAO
Eleni Efthimiou, Marianna KatsoYannou
2000 B conf
Terminology Encoding in View of Multifunctional NLP Resources.
LREC
Marianna KatsoYannou, Eleni Efthimiou
1998 B conf
On the treatment of extra-linguistic knowledge in grammar resources.
LREC
Eleni Efthimiou, Christina Alexandris