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#430649 Robotherapy for children with autism
New Robotherapy for children with autism could reduce patient supervision by therapists.
05.07.2017
Autism treatments and therapies routinely make headlines. With robot enhanced therapies on the rise, often overlooked though, is the mental stress and physical toll the procedures take on therapists. As autism treatments can be taxing on both patient and therapists, few realize the stress and workload of those working with autistic patients.
It is against this backdrop, that researchers from the Vrije Universiteit Brussel are pioneering a new technology to aid behavioural therapy, and one with a very deliberate aspect: they are using robots to boost the basic social learning skills of children with ASD and while doing so, they hope to make the therapists’ job substantially easier.
A study, just published in PALADYN – Journal of Behavioural Robotics examines the use of social robots as tools in clinical situations by addressing the challenge of increasing robot autonomy.
The growing deployment of robot-assisted therapies in recent decades means children with Autism Spectrum Disorder (ASD) can develop and nurture social behaviour and cognitive skills. Learning skills that hold out in real life is the first and foremost goal of all autism therapies, including the Robot-Assisted Therapy (RAT), with effectiveness always considered a key concern. However, this time round the scientists have set off on the additional mission to take the load off the human therapists by letting parts of the intervention be taken over by the supervised yet autonomous robots.
The researchers developed a complete system of robot-enhanced therapy (RET) for children with ASD. The therapy works by teaching behaviours during repeated sessions of interactive games. Since the individuals with ASD tend to be more responsive to feedback coming from an interaction with technology, robots are often used for this therapy. In this approach, the social robot acts as a mediator and typically remains remote-controlled by a human operator. The technique, called Wizard of Oz, requires the robot to be operated by an additional person and the robot is not recording the performance during the therapy. In order to reduce operator workload, authors introduced a system with a supervised autonomous robot – which is able to understand the psychological disposition of the child and use it to select actions appropriate to the current state of the interaction.
Admittedly, robots with supervised autonomy can substantially benefit behavioural therapy for children with ASD – diminishing the therapist workload on the one hand, and achieving more objective measurements of therapy outcomes on the other. Yet, complex as it is, this therapy requires a multidisciplinary approach, as RET provides mixed effectiveness for primary tasks: the turn-taking, joint attention and imitation task comparing to Standard Human Treatment (SHT).
Results are likely to prompt a further development of the robot assisted therapy with increasing robot’s autonomy. With many outstanding conceptual and technical issues yet to tackle –it is definitely the ethical questions that pose one of the major challenges as far as the potential and maximal degree of robot autonomy is concerned.
The article is fully available in open access to read, download and share on De Gruyter Online.
Research was conducted as a part of DREAM (Development of Robot-Enhanced therapy for children with Autism spectrum disorders) project.
DOI: 10.1515/pjbr-2017-0002
Image credit: P.G. Esteban
About the Journal: PALADYN – Journal of Behavioural Robotics is a fully peer-reviewed, electronic-only journal that publishes original, high-quality research on topics broadly related to neuronally and psychologically inspired robots and other behaving autonomous systems.
About De Gruyter Open: De Gruyter Open is a leading publisher of Open Access academic content. Publishing in all major disciplines, De Gruyter Open is home to more than 500 scholarly journals and over 100 books. The company is part of the De Gruyter Group (www.degruyter.com) and a member of the Association of Learned and Professional Society Publishers (ALPSP). De Gruyter Open’s book and journal programs have been endorsed by the international research community and some of the world’s top scientists, including Nobel laureates. The company’s mission is to make the very best in academic content freely available to scholars and lay readers alike.
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#429492 The top five female androids today
Geminoid F, Sophia, DER2, HRP-4C and Asuna are considered by many to be the top five fembots today. See for yourself why…
#428173 Next-Gen Robotics & Automation: ...
PRESS RELEASE:
The fall in price of next-generation robots from hundreds to tens of thousands of pounds means that the business case just became stronger for automotive vehicle and parts manufacturers to implement robotic solutions across individual manufacturing lines.
Challenges and pitfalls remain though, with nearly 76% of the target audience lacking clarity on robotic capabilities and implementation best practice. From how to prepare process for automation, to the individual capabilities of each type of robot for individual production lines, OEMs need to know the next best step.
This year’s must attend Next-Generation Robotics & Automation: Automotive Manufacturing Europe 2016 Summit will be the only event focused on robotic upgrade and innovation, specifically for the automotive industry.
Co-located with our UK flagship Joining, Forming & Manufacturing Technologies Summit, on 29th-30th November, at the VOX in Birmingham, this must attend event addresses how to retain cutting edge in automotive manufacturing and the tactics needed to get next-generation robots right, first time.
Reasons To Attend:
The Only European Robotics Event Dedicated To The Automotive Industry
Discuss selection and implementation challenges specific to your sector:
8+ Robotic Capabilities Case Studies – Comprehensive access to exclusive manufacturer perspectives on Next-Generation Robotic applications – direct from the plant
5 Process Specific Breakout Groups – Grapple with application, maintenance & selection considerations particular to your production process: Body Shop, Paint Shop, Power Train & Final Assembly
4 Robot-Type Deep Dive Discussion Groups – Discuss with peers the capabilities and attributes of each specific next-generation robot type to address their relevance to your needs: Zero Speed Monitoring, Power & Force Limited, Speed & Separation & Hand Guided Robots
Strategic & Technical Focus – A blended programme offers access to business case and strategic considerations, as well as tactical robotic application techniques
Speakers Include:
Willem Grobler, Technology Project Leader, BMW
Rich McDonnell, Senior Manufacturing Manager TS-22,
Jaguar XE & F-Pace Body Construction, Jaguar Land Rover
Dan Lämkull , Methods Developer, Volvo Car Corporation
Ali Ackay, Control Technologies & Robotics – Manufacturing Engineering Development, Daimler AG & Mercedes-Benz Trucks
Register today to profit from the Super Early Bird Discount, and reserve your place at the innovation hub of the European Automotive sector in time!
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