All Outputs (7)

Hardware design for autonomous robot evolution (2020)
Conference Proceeding
Hale, M. F., Angus, M., Buchanan, E., Li, W., Woolley, R., Goff, L. K. L., …Tyrrell, A. M. (2020). Hardware design for autonomous robot evolution. In 2020 IEEE Symposium Series on Computational Intelligence (SSCI) (2140-2147). https://doi.org/10.1109/ssci47803.2020.9308204

The long term goal of the Autonomous Robot Evolution (ARE) project is to create populations of physical robots, in which both the controllers and body plans are evolved. The transition of evolutionary designs from purely simulation environments into... Read More about Hardware design for autonomous robot evolution.

Evolution of diverse, manufacturable robot body plans (2020)
Conference Proceeding
Buchanan, E., Goff, L. K. L., Hart, E., Eiben, A. E., Carlo, M. D., Li, W., …Tyrrell, A. M. (2020). Evolution of diverse, manufacturable robot body plans. In 2020 IEEE Symposium Series on Computational Intelligence (SSCI) (2132-2139). https://doi.org/10.1109/ssci47803.2020.9308434

Advances in rapid prototyping have opened up new avenues of research within Evolutionary Robotics in which not only controllers but also the body plans (morphologies) of robots can evolve in real-time and real-space. However, this also introduces new... Read More about Evolution of diverse, manufacturable robot body plans.

Sample and time efficient policy learning with CMA-ES and Bayesian Optimisation (2020)
Conference Proceeding
Le Goff, L. K., Buchanan, E., Hart, E., Eiben, A. E., Li, W., de Carlo, M., …Tyrrell, A. M. (2020). Sample and time efficient policy learning with CMA-ES and Bayesian Optimisation. In J. Bongard, J. Lovato, L. Hebert-Dufrésne, R. Dasari, & L. Soros (Eds.), Artificial Life Conference Proceedings (432-440). https://doi.org/10.1162/isal_a_00299

In evolutionary robot systems where morphologies and controllers of real robots are simultaneously evolved, it is clear that there is likely to be requirements to refine the inherited controller of a ‘newborn’ robot in order to better align it to its... Read More about Sample and time efficient policy learning with CMA-ES and Bayesian Optimisation.

Examining profiles for robotic risk assessment: Does a robot's approach to risk affect user trust? (2020)
Conference Proceeding
Bridgwater, T., Giuliani, M., van Maris, A., Baker, G., Winfield, A., & Pipe, T. (2020). Examining profiles for robotic risk assessment: Does a robot's approach to risk affect user trust?. In Proceedings of the 2020 ACM/IEEE International Conference on Human-Robot Interaction. , (23-31). https://doi.org/10.1145/3319502.3374804

© 2020 Association for Computing Machinery. As autonomous robots move towards ubiquity, the need for robots to make decisions under risk that are trustworthy becomes increasingly significant; both to aid acceptance and to fully utilise their autonomo... Read More about Examining profiles for robotic risk assessment: Does a robot's approach to risk affect user trust?.

"What could possibly go wrong?": Logging HRI data for robot accident investigation (2020)
Conference Proceeding
Winkle, K., Jirotka, M., Lyngs, U., Macrae, C., Webb, H., & Winfield, A. (2020). "What could possibly go wrong?": Logging HRI data for robot accident investigation. In HRI '20: Companion of the 2020 ACM/IEEE International Conference on Human-Robot Interaction (517-519). https://doi.org/10.1145/3371382.3378296

This abstract presents proposed experimental work to consider what might be required for an 'ethical black box', essentially a robot data recorder, to inform robot accident investigation processes and the implications for HRI.

The impact of affective verbal expressions in social robots (2020)
Conference Proceeding
van Maris, A., Sutherland, A., Mazel, A., Dogramadzi, S., Zook, N., Studley, M., …Caleb-Solly, P. (2020). The impact of affective verbal expressions in social robots. . https://doi.org/10.1145/3371382.3378358

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)
Conference Proceeding
van Maris, A., Dogramadzi, S., Zook, N., Studley, M., Winfield, A., & Caleb-Solly, P. (2020). Speech related accessibility issues in social robots. In HRI '20: ACM/IEEE International Conference on Human-Robot Interaction (505-507). https://doi.org/10.1145/3371382.3378379

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.