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The integration of dialogue interfaces in mobile devices has become ubiquitous, providing a wide array of services. As technology progresses, humanoid robots designed with human-like features to interact effectively with people are gaining…

Human-Computer Interaction · Computer Science 2025-01-14 Mohamed Ala Yahyaoui , Mouaad Oujabour , Leila Ben Letaifa , Amine Bohi

The facial expression generation capability of humanoid social robots is critical for achieving natural and human-like interactions, playing a vital role in enhancing the fluidity of human-robot interactions and the accuracy of emotional…

Robotics · Computer Science 2025-10-28 Yongtong Zhu , Lei Li , Iggy Qian , WenBin Zhou , Ye Yuan , Qingdu Li , Na Liu , Jianwei Zhang

Expressive behaviors in robots are critical for effectively conveying their emotional states during interactions with humans. In this work, we present a framework that autonomously generates realistic and diverse robotic emotional…

Robotics · Computer Science 2026-01-21 Chao Wang , Michael Gienger , Fan Zhang

Affective touch offers positive psychological and physiological benefits such as the mitigation of stress and pain. If a robot could realize human-like affective touch, it would open up new application areas, including supporting care work.…

As robots are increasingly endowed with social and communicative capabilities, they will interact with humans in more settings, both collaborative and competitive. We explore human-robot relationships in the context of a competitive…

Human-Computer Interaction · Computer Science 2019-10-28 Aaron M. Roth , Samantha Reig , Umang Bhatt , Jonathan Shulgach , Tamara Amin , Afsaneh Doryab , Fei Fang , Manuela Veloso

Emotions are very important for human intelligence. For example, emotions are closely related to the appraisal of the internal bodily state and external stimuli. This helps us to respond quickly to the environment. Another important…

Artificial Intelligence · Computer Science 2018-08-28 Chie Hieida , Takato Horii , Takayuki Nagai

Human trust in social robots is a complex attitude based on cognitive and emotional evaluations, as well as a behavior, like task delegation. While previous research explored the features of robots that influence overall trust attitude, it…

Human-Computer Interaction · Computer Science 2025-03-31 Filippo Cantucci , Marco Marini , Rino Falcone

Robots in shared spaces often move in ways that are difficult for people to interpret, placing the burden on humans to adapt. High-DoF robots exhibit motion that people read as expressive, intentionally or not, making it important to…

Robotics · Computer Science 2026-04-07 Jonathan Albert Cohen , Kye Shimizu , Allen Song , Vishnu Bharath , Kent Larson , Pattie Maes

This paper presents an empirical study investigating how individuals across different age groups, children, young and older adults, interpret emotional body language expressed by the humanoid robot NAO. The aim is to offer insights into how…

Robotics · Computer Science 2025-07-28 Ilaria Consoli , Claudio Mattutino , Cristina Gena , Berardina de Carolis , Giuseppe Palestra

In an effort to improve how robots function in social contexts, this paper investigates if a robot that actively shares a reaction to an event with a human alters how the human perceives the robot's affective impact. To verify this, we…

Robotics · Computer Science 2025-08-08 Morten Roed Frederiksen , Kasper Støy

Collaborative interactions require social robots to adapt to the dynamics of human affective behaviour. Yet, current approaches for affective behaviour generation in robots focus on instantaneous perception to generate a one-to-one mapping…

Robotics · Computer Science 2022-02-28 Nikhil Churamani , Pablo Barros , Hatice Gunes , Stefan Wermter

In this paper we present an educational robot called Wolly, designed to engage children in an affective and social interaction. Indeed, we are now focusing on its role as an educational and affective robot capable of being controlled by…

Robotics · Computer Science 2022-05-23 Cristina Gena , Alberto Lillo , Claudio Mattutino , Enrico Mosca

Emotions, which are an important component of social interaction, can be studied with the help of android robots and their appearance, which is as similar to humans as possible. The production and customization of android robots is…

Robotics · Computer Science 2023-09-20 Amelie Kassner , Christian Becker-Asano

Emotional concepts play a huge role in our daily life since they take part into many cognitive processes: from the perception of the environment around us to different learning processes and natural communication. Social robots need to…

Neural and Evolutionary Computing · Computer Science 2018-08-02 Pablo Barros , Emilia Barakova , Stefan Wermter

The foundation of this paper is an experiment of fifteen participants interacting directly with an autonomous robot. The task for the participants was to carry a table, in two different setups, together with a robot, which is intended to…

Robotics · Computer Science 2021-04-15 Nadine Bender , Samir El Faramawy , Johannes Maria Kraus , Martin Baumann

This paper presents an anthropomorphic robotic bear for the exploration of human-robot interaction including verbal and non-verbal communications. This robot is implemented with a hybrid face composed of a mechanical faceplate with 10 DOFs…

In an exploratory study on educational child-robot interaction we investigate the effect of alternating a learning activity with an additional shared activity. Our aim is to enhance and enrich the relationship between child and robot by…

Robotics · Computer Science 2016-06-10 Daniel Davison , Louisa Schindler , Dennis Reidsma

In social robotics, endowing humanoid robots with the ability to generate bodily expressions of affect can improve human-robot interaction and collaboration, since humans attribute, and perhaps subconsciously anticipate, such traces to…

Robotics · Computer Science 2022-05-03 Mina Marmpena , Fernando Garcia , Angelica Lim , Nikolas Hemion , Thomas Wennekers

We aim to design robotic educational support systems that can promote socially and intellectually meaningful learning experiences for students while they complete school work outside of class. To pursue this goal, we conducted participatory…

Human-Computer Interaction · Computer Science 2023-05-05 Bengisu Cagiltay , Bilge Mutlu , Joseph E Michaelis

In the next decade, social robots will be implemented in many public spaces to provide services to humans. We question the properties of these social robots to afford acceptance and spontaneous emotional interactions. More specifically, in…

Robotics · Computer Science 2022-10-12 Isabel Casso , Bing Li , Tatjana Nazir , Yvonne N. Delevoye-Turrell