Ioannis Papaioannou

28 papers B 3C 2Journal 14Unranked 9
YearRankTypeTitle / Venue / Authors
2025 — conf
AveniBench: Accessible and Versatile Evaluation of Finance Intelligence.
COLING Workshops
Mateusz Klimaszewski, Pinzhen Chen, Liane Guillou, Ioannis Papaioannou, Barry Haddow, Alexandra Birch
2025 J jnl
Byzantine fault-tolerant protocols for (n,f)-evacuation from a circle.
Theor. Comput. Sci.
Pourandokht Behrouz, Orestis Konstantinidis, Nikos Leonardos, Aris Pagourtzis, Ioannis Papaioannou, Marianna Spyrakou
2024 — conf
AlanaVLM: A Multimodal Embodied AI Foundation Model for Egocentric Video Understanding.
EMNLP (Findings)
Alessandro Suglia, Claudio Greco, Katie Baker, Jose L. Part, Ioannis Papaioannou, Arash Eshghi, Ioannis Konstas, Oliver Lemon
2024 J jnl
AlanaVLM: A Multimodal Embodied AI Foundation Model for Egocentric Video Understanding.
CoRR
Alessandro Suglia, Claudio Greco, Katie Baker, Jose L. Part, Ioannis Papaioannou, Arash Eshghi, Ioannis Konstas, Oliver Lemon
2024 — conf
An Innovative Methodology for Revealing Home Appliances' Consumption Patterns to Transform Energy Management and Maintenance Strategies.
AIAI (Workshops)
Alexios Papaioannou, Asimina Dimara, Ioannis Papaioannou, Aliki Stefanopoulou, Lepidas Georgios, Iakovos T. Michailidis, Christos D. Korkas, Christos-Nikolaos Anagnostopoulos, Elias B. Kosmatopoulos, Stelios Krinidis, Dimitrios Tzovaras
2024 J jnl
Building for speech: designing the next-generation of social robots for audio interaction.
Frontiers Robotics AI
Angus Addlesee, Ioannis Papaioannou
2023 J jnl
Building for Speech: Designing the Next Generation of Social Robots for Audio Interaction.
CoRR
Angus Addlesee, Ioannis Papaioannou, Oliver Lemon
2023 — conf
Byzantine Fault-Tolerant Protocols for (n, f)-Evacuation from a Circle.
ALGOWIN
Pourandokht Behrouz, Orestis Konstantinidis, Nikos Leonardos, Aris Pagourtzis, Ioannis Papaioannou, Marianna Spyrakou
2023 J jnl
Byzantine fault tolerant symmetric-persistent circle evacuation.
Theor. Comput. Sci.
Nikos Leonardos, Aris Pagourtzis, Ioannis Papaioannou
2023 B conf
No that's not what I meant: Handling Third Position Repair in Conversational Question Answering.
SIGDIAL
Vevake Balaraman, Arash Eshghi, Ioannis Konstas, Ioannis Papaioannou
2023 J jnl
No that's not what I meant: Handling Third Position Repair in Conversational Question Answering.
CoRR
Vevake Balaraman, Arash Eshghi, Ioannis Konstas, Ioannis Papaioannou
2023 J jnl
Optimal circle search despite the presence of faulty robots.
Inf. Process. Lett.
Konstantinos Georgiou, Evangelos Kranakis, Nikos Leonardos, Aris Pagourtzis, Ioannis Papaioannou
2023 — conf
The Dangers of trusting Stochastic Parrots: Faithfulness and Trust in Open-domain Conversational Question Answering.
ACL (Findings)
Sabrina Chiesurin, Dimitris Dimakopoulos, Marco Antonio Sobrevilla Cabezudo, Arash Eshghi, Ioannis Papaioannou, Verena Rieser, Ioannis Konstas
2023 J jnl
The Dangers of trusting Stochastic Parrots: Faithfulness and Trust in Open-domain Conversational Question Answering.
CoRR
Sabrina Chiesurin, Dimitris Dimakopoulos, Marco Antonio Sobrevilla Cabezudo, Arash Eshghi, Ioannis Papaioannou, Verena Rieser, Ioannis Konstas
2023 J jnl
Working with troubles and failures in conversation between humans and robots: workshop report.
Frontiers Robotics AI
Frank Förster, Marta Romeo, Patrick Holthaus, Luke J. Wood, Christian Dondrup, Joel E. Fischer, Farhana Ferdousi Liza, Sara Kaszuba, Julian Hough, Birthe Nesset, Daniel Hernández García, Dimosthenis Kontogiorgos, Jennifer Williams, Elif Ecem Özkan, Pepita Barnard, Gustavo Berumen, Dominic Price, Sue Cobb, Martina Wiltschko, Lucien Tisserand, Martin Porcheron, Manuel Giuliani, Gabriel Skantze, Patrick G. T. Healey, Ioannis Papaioannou, Dimitra Gkatzia, Saul Albert, Guanyu Huang, Vladislav Maraev, Epaminondas Kapetanios
2021 C conf
Byzantine Fault Tolerant Symmetric-Persistent Circle Evacuation.
ALGOSENSORS
Nikos Leonardos, Aris Pagourtzis, Ioannis Papaioannou
2020 J jnl
Handling the crowd avoidance problem in job recommendation systems integrating FoDRA.
Int. J. Comput. Intell. Stud.
Nikolaos D. Almalis, George A. Tsihrintzis, Ioannis Papaioannou
2019 J jnl
MuMMER: Socially Intelligent Human-Robot Interaction in Public Spaces.
CoRR
Mary Ellen Foster, Bart G. W. Craenen, Amol A. Deshmukh, Oliver Lemon, Emanuele Bastianelli, Christian Dondrup, Ioannis Papaioannou, Andrea Vanzo, Jean-Marc Odobez, Olivier Canévet, Yuanzhouhan Cao, Weipeng He, Ángel Martínez-González, Petr Motlícek, Rémy Siegfried, Rachid Alami, Kathleen Belhassein, Guilhem Buisan, Aurélie Clodic, Amandine Mayima, Yoan Sallami, Guillaume Sarthou, Phani-Teja Singamaneni, Jules Waldhart, Alexandre Mazel, Maxime Caniot, Marketta Niemelä, Päivi Heikkilä, Hanna Lammi, Antti Tammela
2019 C conf
Optimal Circle Search Despite the Presence of Faulty Robots.
ALGOSENSORS
Konstantinos Georgiou, Evangelos Kranakis, Nikos Leonardos, Aris Pagourtzis, Ioannis Papaioannou
2019 J jnl
Petri Net Machines for Human-Agent Interaction.
CoRR
Christian Dondrup, Ioannis Papaioannou, Oliver Lemon
2018 B conf
Spoken Conversational AI in Video Games: Emotional Dialogue Management Increases User Engagement.
IVA
Jamie Fraser, Ioannis Papaioannou, Oliver Lemon
2017 J jnl
An Ensemble Model with Ranking for Social Dialogue.
CoRR
Ioannis Papaioannou, Amanda Cercas Curry, Jose L. Part, Igor Shalyminov, Xinnuo Xu, Yanchao Yu, Ondrej Dusek, Verena Rieser, Oliver Lemon
2017 — conf
Combining Chat and Task-Based Multimodal Dialogue for More Engaging HRI: A Scalable Method Using Reinforcement Learning.
HRI (Companion)
Ioannis Papaioannou, Oliver Lemon
2017 B conf
Hybrid chat and task dialogue for more engaging HRI using reinforcement learning.
RO-MAN
Ioannis Papaioannou, Christian Dondrup, Jekaterina Novikova, Oliver Lemon
2017 — conf
Introducing a ROS based planning and execution framework for human-robot interaction.
ISIAA@ICMI
Christian Dondrup, Ioannis Papaioannou, Jekaterina Novikova, Oliver Lemon
2017 — conf
Sympathy Begins with a Smile, Intelligence Begins with a Word: Use of Multimodal Features in Spoken Human-Robot Interaction.
RoboNLP@ACL
Jekaterina Novikova, Christian Dondrup, Ioannis Papaioannou, Oliver Lemon
2017 J jnl
Sympathy Begins with a Smile, Intelligence Begins with a Word: Use of Multimodal Features in Spoken Human-Robot Interaction.
CoRR
Jekaterina Novikova, Christian Dondrup, Ioannis Papaioannou, Oliver Lemon
2015 — conf
The Influence of Advertisement in Fresh Milk Consumers' Behavior.
HAICTA
Ioannis Papaioannou, Irene Tzimitra-Kalogianni, Eleni Tegkelidou