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Adaptive Deployment of Safety Monitors for Autonomous Systems

Hochgeschwender, Nico (2019) Adaptive Deployment of Safety Monitors for Autonomous Systems. In: SAFECOMP 2019 Workshops, ASSURE, DECSoS, SASSUR, STRIVE, and WAISE, Turku, Finland, September 10, 2019, Proceedings, 11699, pp. 346-357. Springer. Second International Workshop on Artificial Intelligence Safety Engineering, 10 September, 2019, Turku, Finnland. ISBN 978-3-030-26250-1

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Abstract

This article discusses the problem of deploying safety-critical software for an autonomous system, namely a collaborative robot operating in domestic environments. We present a deployment infrastructure to enhance both humans and robots in carrying out their deployment activities. We develop means to enable humans to explicitly specify the requirements of the software to be deployed, along with the resources of the robot platform on which the software will be executed. In addition, we propose an architecture which enables robots to autonomously re-deploy their software at run-time in order to account for changing requirements imposed by their task, platform and environment. We show how the architecture enables a collaborative robot to autonomously redeploy safety monitors for detecting in-hand slippage often occuring in human-robot handover tasks. By doing so, the robot autonomously maintains a certain safety level as the functioning of the monitor depends on both selecting and deploying the correct monitoring strategy for the situation at hand.

Item URL in elib:https://elib.dlr.de/131906/
Document Type:Conference or Workshop Item (Speech)
Title:Adaptive Deployment of Safety Monitors for Autonomous Systems
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Hochgeschwender, NicoNico.Hochgeschwender (at) dlr.dehttps://orcid.org/0000-0003-1306-7880
Date:2019
Journal or Publication Title:SAFECOMP 2019 Workshops, ASSURE, DECSoS, SASSUR, STRIVE, and WAISE, Turku, Finland, September 10, 2019, Proceedings
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:11699
Page Range:pp. 346-357
Publisher:Springer
Series Name:Lecture Notes in Computer Science
ISBN:978-3-030-26250-1
Status:Published
Keywords:Domain-specific Languages, Runtime Monitoring, Safety, Adaptation, Deployment, Autonomous System
Event Title:Second International Workshop on Artificial Intelligence Safety Engineering
Event Location:Turku, Finnland
Event Type:Workshop
Event Dates:10 September, 2019
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Technik für Raumfahrtsysteme
DLR - Research theme (Project):R - Vorhaben SISTEC
Location: Köln-Porz
Institutes and Institutions:Institut of Simulation and Software Technology
Institut of Simulation and Software Technology > Distributed Systems and Component Software
Deposited By: Hochgeschwender, Nico
Deposited On:04 Dec 2019 10:22
Last Modified:04 Dec 2019 10:22

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