Outputs (20)

Consulting an oracle; repurposing robots for the circular economy (2024)
Presentation / Conference Contribution

This paper reports a new process which can be used to re-purpose a robot at the end of its primary life. Repurposing a robot enables it to continue delivering value beyond the point at which it might have been otherwise recycled or scrapped. The repu... Read More about Consulting an oracle; repurposing robots for the circular economy.

Introducing the concept of repurposing robots; to increase their useful life, reduce waste, and improve sustainability in the robotics industry (2023)
Presentation / Conference Contribution

Based on current definitions of electronic waste, the robotics industry faces a future where products created for both business and consumer markets could be required to meet regulations to manage the control of electronic products at the end of thei... Read More about Introducing the concept of repurposing robots; to increase their useful life, reduce waste, and improve sustainability in the robotics industry.

Achieving goals using reward shaping and curriculum learning (2023)
Presentation / Conference Contribution

Real-time control for robotics is a popular research area in the reinforcement learning community. Through the use of techniques such as reward shaping, researchers have managed to train online agents across a multitude of domains. Despite these adva... Read More about Achieving goals using reward shaping and curriculum learning.

Pulsed thermography digital motion stabilization for the unmanned vehicle inspection of solar farms and GFRP wind blades through UAVs and UGVs (2021)
Presentation / Conference Contribution

The quality control of structures and fuselages in both the wind-turbine and solar sectors is a fundamental part that allows a lifetime assessment of their elements, from its initial assembly to the recurring inspection cycles. Automating the active... Read More about Pulsed thermography digital motion stabilization for the unmanned vehicle inspection of solar farms and GFRP wind blades through UAVs and UGVs.

Twin delayed hierarchical actor-critic (2021)
Presentation / Conference Contribution

Hierarchical Reinforcement Learning (HRL) addresses the common problem in sparse rewards environments of having to manually craft a reward function. We present a modified version of the Hierarchical Actor-Critic (HAC) architecture called Twin Delayed... Read More about Twin delayed hierarchical actor-critic.

ShearTouch - Towards a wearable tactile feedback device to provide continuous shear force sensation in real time (2020)
Presentation / Conference Contribution

Force feedback in current teleoperation systems typically only provides haptic/kinaesthetic feedback to operators in the form of normal forces. However, it is proposed in this paper that the introduction of shear (or lateral) force feedback to operat... Read More about ShearTouch - Towards a wearable tactile feedback device to provide continuous shear force sensation in real time.

Usability study of a robot companion for monitoring industrial processes (2020)
Presentation / Conference Contribution

In this paper we present the findings of a usability study for a monitoring robotic unit tele-operated via a virtual fixtures (VF) based control framework. The study aims at investigating the impact of VF on the robot navigation as well as the impact... Read More about Usability study of a robot companion for monitoring industrial processes.

The impact of affective verbal expressions in social robots (2020)
Presentation / Conference Contribution

This research investigates whether there is an ethical concern in robots misrepresenting their internal state through speech. Participants were asked to discuss their food preferences with a robot, where the robot would either respond through facts o... Read More about The impact of affective verbal expressions in social robots.

Speech related accessibility issues in social robots (2020)
Presentation / Conference Contribution

This work describes an incidental finding from a longitudinal Human-Robot Interaction study that was investigating whether a robot showing emotions during interactions with older adults was perceived differently than to a robot that did not display e... Read More about Speech related accessibility issues in social robots.

The need for ethical principles and guidelines in social robots (2019)
Presentation / Conference Contribution

This paper stresses the importance of establishing ethical principles regarding possible (psychological) effects of interactions with (social) robots. It highlights existing principles and standards regarding artificial intelligence systems and robot... Read More about The need for ethical principles and guidelines in social robots.

Robot companion for industrial process monitoring based on virtual fixtures (2018)
Presentation / Conference Contribution

© 2018 IEEE. In this paper, the use of a monitoring companion is proposed to more efficiently collect the process information during the tuning of industrial systems, and therefore to assist the system integrator in the optimization process for compl... Read More about Robot companion for industrial process monitoring based on virtual fixtures.

Ethical considerations of (contextually) affective robot behaviour (2018)
Presentation / Conference Contribution

The use of social robots can bring many benefits, but raises ethical concerns as well. One of these concerns, emotional deception, was investigated in this research. First, affective robot behaviour is validated, followed by a user study to investiga... Read More about Ethical considerations of (contextually) affective robot behaviour.

Towards multimodal interactions: Robot jogging in mixed reality (2017)
Presentation / Conference Contribution

© 2017 Copyright held by the owner/author(s). The recent progress made in the field of Augmented Reality/Mixed Reality (AR/MR) has opened new possibilities and approaches to research areas that can benefit from 3D visualization of digital content in... Read More about Towards multimodal interactions: Robot jogging in mixed reality.

Mobile GPGPU acceleration of embodied robot simulation (2015)
Presentation / Conference Contribution

© Springer International Publishing Switzerland 2015. It is desirable for a robot to be able to run on-board simulations of itself in a model of the world to evaluate action consequences and test new controller solutions, but simulation is computatio... Read More about Mobile GPGPU acceleration of embodied robot simulation.

Gathering and presenting social feedback to change domestic electricity consumption (2011)
Presentation / Conference Contribution

This paper describes the CHARM Energy Study in which mobile technology is used to study the impact of social group feedback on household energy consumption. We describe the background and rationale behind the study, the technology which supports th... Read More about Gathering and presenting social feedback to change domestic electricity consumption.

CHARM: social norms marketing for energy efficiency (2009)
Presentation / Conference Contribution

UK focus group research with dark/light and non-green consumers explored attitudes to a range of government, charity, manufacturer and retailer sustainability initiatives. The study explored how consumers understand the term 'green' and its relation... Read More about CHARM: social norms marketing for energy efficiency.

A comparison of DWT/PAA and DFT for time series classification (2006)
Presentation / Conference Contribution

Discrete Fourier transforms (DFT) and Haar two, PAA is identical to a Haar Wavelet transformation [61. wavelets (DWT) were proposed for the use in time series data mining over five years ago and have since proved to be popular algorithms for the tran... Read More about A comparison of DWT/PAA and DFT for time series classification.

On the use of rule-sharing in learning classifier system ensembles (2005)
Presentation / Conference Contribution

Attribute selection methods for filtered attribute subspace based bagging with injected randomness (FASBIR) (2005)
Presentation / Conference Contribution

Consideration of multiple objectives in neural learning classifier systems (2002)
Presentation / Conference Contribution

© Springer-Verlag Berlin Heidelberg 2002. For effective use in a number of problem domains Learning Classifier Systems must be able to manage multiple objectives. This paper explicitly considers the case of developing the controller for a simulated m... Read More about Consideration of multiple objectives in neural learning classifier systems.