Jimenez-Rodriguez, A., Robillard, J. and Prescott, A. orcid.org/0000-0003-4927-5390 (2022) Cognitive architecture as a service: scaffolded integration of heterogeneous models through event streams. In: Hunt, A., Vouloutsi, V., Moses, K., Quinn, R., Mura, A., Prescott, T. and Verschure, P.F.M.J., (eds.) Biomimetic and Biohybrid Systems : 11th International Conference, Living Machines 2022, Virtual Event, July 19–22, 2022, Proceedings. 11th International Conference, Living Machines 2022, 19-22 Jul 2022, Virtual Event. Lecture Notes in Computer Science, LNAI 13548 . Springer , pp. 345-353. ISBN 9783031204692
Abstract
The development of cognitive architectures for biomimetic robots can benefit from the seamless integration of computational models that capture some of the brain’s capacity to co-ordinate adaptive behavior. Such integration could take advantage of recent advances in distributed systems technology to support the communication between models, however, a communication protocol general enough to allow for heterogeneity, yet, simple enough to be practical and widely used, remains elusive. In this work we propose a solution based on a scaffolded structure that provides constraints for the different models to satisfy. Within this paradigm, the models do not interact among themselves but communicate using event sourcing technology supported by the open source stream processing platform Apache Kafka. This design allows the integration of brain-based models without having to specify module-to-module interfaces. At the same time, the robot acts as a consumer and producer of events through the Neurorobotic Platform (NRP) (part of the Human Brain Project’s EBrains platform), meaning that the cognitive architecture has the potential to integrate components provided by a growing community of computational neuroscientists, and to be integrated with different robot platforms. In this paper we present this approach, which we term Cognitive architecture as a Service (CaaS), which is further motivated by the goal of creating assistive robots for human care settings. We also describe some early results, based on the MiRo-e robot platform, aimed at the development and evaluation of brain-based control for applications in this setting.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Editors: |
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Copyright, Publisher and Additional Information: | © 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG. This is an author-produced version of a paper subsequently published in Biomimetic and Biohybrid Systems. Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | Cognitive architectures; Cognitive architectures as a Service; Distributed Systems; Brain-based robots; Socially-assistive robots |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Computer Science (Sheffield) |
Funding Information: | Funder Grant number EUROPEAN COMMISSION - HORIZON 2020 945539 |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 13 Jan 2023 17:37 |
Last Modified: | 02 Dec 2023 01:13 |
Status: | Published |
Publisher: | Springer |
Series Name: | Lecture Notes in Computer Science |
Refereed: | Yes |
Identification Number: | 10.1007/978-3-031-20470-8_34 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:195293 |