Outputs (15)

Lessons learned: Symbiotic autonomous robot ecosystem for nuclear environments (2023)
Journal Article

AbstractNuclear facilities have a regulatory requirement to measure radiation levels within Post Operational Clean Out (POCO) around nuclear facilities each year, resulting in a trend towards robotic deployments to gain an improved understanding duri... Read More about Lessons learned: Symbiotic autonomous robot ecosystem for nuclear environments.

Impact of resolution, colour, and motion on object identification in digital twins from robot sensor data (2022)
Journal Article

This paper makes a contribution to research on digital twins that are generated from robot sensor data. We present the results of an online user study in which 240 participants were tasked to identify real-world objects from robot point cloud data. I... Read More about Impact of resolution, colour, and motion on object identification in digital twins from robot sensor data.

Mutual shaping in swarm robotics: User studies in fire and rescue, storage organization, and bridge inspection (2020)
Journal Article

Many real-world applications have been suggested in the swarm robotics literature. However, there is a general lack of understanding of what needs to be done for robot swarms to be useful and trusted by users in reality. This paper aims to investigat... Read More about Mutual shaping in swarm robotics: User studies in fire and rescue, storage organization, and bridge inspection.

User-centred design and evaluation of a tele-operated echocardiography robot (2020)
Journal Article

We present the collected findings of a user-centred approach for developing a tele-operated robot for remote echocardiography examinations. During the three-year development of the robot, we involved users in all development stages of the robot, to i... Read More about User-centred design and evaluation of a tele-operated echocardiography robot.

Confidence in uncertainty: Error cost and commitment in early speech hypotheses (2018)
Journal Article

© 2018 Loth et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credi... Read More about Confidence in uncertainty: Error cost and commitment in early speech hypotheses.

Towards a cognitive architecture incorporating human feedback for interactive collaborative robots (2018)
Journal Article

The development of new collaborative robotic platforms opens the new possibility of human-robot collaborative scenarios provided that they are controlled by excellent control programs. Interactive collaborative robots need to be autonomous and posses... Read More about Towards a cognitive architecture incorporating human feedback for interactive collaborative robots.

Automatically Classifying User Engagement for Dynamic Multi-party Human–Robot Interaction (2017)
Journal Article

© 2017, The Author(s). A robot agent designed to engage in real-world human–robot joint action must be able to understand the social states of the human users it interacts with in order to behave appropriately. In particular, in a dynamic public spac... Read More about Automatically Classifying User Engagement for Dynamic Multi-party Human–Robot Interaction.

To err is robot: How humans assess and act toward an erroneous social robot (2017)
Journal Article

© 2017 Mirnig, Stollnberger, Miksch, Stadler, Giuliani and Tscheligi. We conducted a user study for which we purposefully programmed faulty behavior into a robot's routine. It was our aim to explore if participants rate the faulty robot different fro... Read More about To err is robot: How humans assess and act toward an erroneous social robot.

Systematic analysis of video data from different human-robot interaction studies: A categorisation of social signals during error situations (2015)
Journal Article

Human–robot interactions are often affected by error situations that are caused by either the robot or the human. Therefore, robots would profit from the ability to recognize when error situations occur. We investigated the verbal and non-verbal soci... Read More about Systematic analysis of video data from different human-robot interaction studies: A categorisation of social signals during error situations.

Ghost-in-the-Machine reveals human social signals for human-robot interaction (2015)
Journal Article

© 2015 Loth, Jettka, Giuliani and de Ruiter. We used a new method called "Ghost-in-the-Machine" (GiM) to investigate social interactions with a robotic bartender taking orders for drinks and serving them. Using the GiM paradigm allowed us to identify... Read More about Ghost-in-the-Machine reveals human social signals for human-robot interaction.

Combining unsupervised learning and discrimination for 3D action recognition (2014)
Journal Article

© 2014 Elsevier B.V. Previous work on 3D action recognition has focused on using hand-designed features, either from depth videos or 2D videos. In this work, we present an effective way to combine unsupervised feature learning with discriminative fea... Read More about Combining unsupervised learning and discrimination for 3D action recognition.

Designing and evaluating a social gaze-control system for a humanoid robot (2014)
Journal Article

This paper describes a context-dependent social gaze-control system implemented as part of a humanoid social robot. The system enables the robot to direct its gaze at multiple humans who are interacting with each other and with the robot. The attenti... Read More about Designing and evaluating a social gaze-control system for a humanoid robot.

Task-based evaluation of context-sensitive referring expressions in human–robot dialogue (2014)
Journal Article

© 2013 Taylor & Francis. The standard referring-expression generation task involves creating stand-alone descriptions intended solely to distinguish a target object from its context. However, when an artificial system refers to objects in the cours... Read More about Task-based evaluation of context-sensitive referring expressions in human–robot dialogue.

Using Embodied Multimodal Fusion to Perform Supportive and Instructive Robot Roles in Human-Robot Interaction (2013)
Journal Article

We present a robot that is working with humans on a common construction task. In this kind of interaction, it is important that the robot can perform different roles in order to realise an efficient collaboration. For this, we introduce embodied mult... Read More about Using Embodied Multimodal Fusion to Perform Supportive and Instructive Robot Roles in Human-Robot Interaction.

Design principles for safety in human-robot interaction (2010)
Journal Article

The interaction of humans and robots has the potential to set new grounds in industrial applications as well as in service robotics because it combines the strengths of humans, such as flexibility and adaptability, and the strengths of robots, such a... Read More about Design principles for safety in human-robot interaction.