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User Evaluation of the MOBOT rollator type robotic mobility assistive device

Published: 21 June 2017 Publication History

Abstract

In this paper, we report on the evaluation strategy and results obtained from the final end-user evaluation process of an innovative robotic assistive device supporting mobility. More specifically, we report on the evaluation of the MOBOT robotic rollator as regards the system's overall performance and its individual assistive characteristics and functionalities as implemented in respect to (i) the provided cognitive assistance, and (ii) the adopted audio-gestural human-robot communication model. The evaluation phase exploited the QUEST 2.0, ATDPA-Device Form and PYTHEIA scales to measure the subjective satisfaction of the users. Analysis of the results shows that MOBOT was ranked very high by end users in all issues addressed by the three employed scales.

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Efthimiou, E., Fotinea, S.-E., Goulas, T., Koutsombogera, M., Karioris, P., Vacalopoulou, A., Koumpouros, Y., Karavasili, A., Siavelis, P., Koureta, F., Alexopoulou, D., Rodomagoulakis, I., Maragos, P., Tzafestas, C., Pitsikalis, V.: The MOBOT Rollator Human-Robot Interaction Model and User Evaluation Process. 2016. Proceedings of IEEE Symposium Series on Computational Intelligence (SSCI). Athens: http://ieeexplore.ieee.org/xpl/tocresult.jsp?isnumber=7849361

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  1. User Evaluation of the MOBOT rollator type robotic mobility assistive device

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    cover image ACM Other conferences
    PETRA '17: Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments
    June 2017
    455 pages
    ISBN:9781450352277
    DOI:10.1145/3056540
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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    • NSF: National Science Foundation
    • CSE@UTA: Department of Computer Science and Engineering, The University of Texas at Arlington

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    New York, NY, United States

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    Published: 21 June 2017

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    Author Tags

    1. Assistive device
    2. HCI
    3. HRI
    4. ICT
    5. assessment
    6. evaluation
    7. human-computer interaction
    8. human-robot interaction
    9. rehabilitation
    10. robot
    11. satisfaction
    12. subjective evaluation

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