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Validating Extended Neglect Tolerance Model for Search & Rescue Missions Involving Multi-Robot Teams

Mohan Rajesh Elara

Abstract


Although, neglect tolerance model have been widely adopted for estimation of robot performances, and robot attention demand in multi-robot teams wherein a single operator handle multiple robots towards accomplishing a given tasks. No systematic studies or theoretical analyses have been carried out to estimate the impact of zero erroneous interaction assumptions in this traditional model while estimating key metrics. In this paper, we put forward an extension of the traditional approach that accounts for any additional demand due to erroneous interactions whilst estimating performance and attention demand metrics in multi-robot scenarios. Experiments were performed with Spido-Bot, a  spider like search and rescue robot across semi-autonomous mode of autonomy where a team of robots searches for disaster victims in a debris filled environment. Measured robot performance, and robot attention demand were largely consistent with the proposed extended neglect tolerance model predictions. We also validate the efficacy of the proposed extended neglect tolerance model by comparing its results with the traditional approach for the same experimental design. The results showed that the proposed approach offers more realistic estimates of robot performance and robot attention demands, due to the inclusion of additional demands incurred due to erroneous interactions into the model.

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References


J. Wang, H. Wang, L. Lewis, P. Scerri, P. Velagapudi and K. Sycara, “Experiments in Coordination Demand for MultiRobot Systems”, in Proc. IEEE International Conference on Distributed Human-Machine Systems,

Greece, 2008.

J. W. Crandall, and M. A. Goodrich “Measuring the Intelligence of a Robot and its Interface”, in Proc. NIST's Performance Metrics for Intelligent Systems Workshop, U.S.A, 2003.

J. W. Crandall, M. L. Cummings ML, “Identifying Predictive Metrics for Supervisory Control of Multiple Robots” IEEE Transactions on Robotics, Vol. 23, No. 5, Oct 2007

M. A. Goodrich, and A. C. Schultz, “Human-Robot Interaction: A Survey”, Foundations and Trends in Human-Computer Interaction, pp 203-275, 2007

J. W. Crandall, and M. A. Goodrich, “Experiments in Adjustable Autonomy”, in Proc. IEEE International Conference on Systems, Man, and Cybernetics, U.S.A, 2001.

P. Scerri, D. V. Pynadath, and M. Tambe, “Why the elf acted autonomously: Towards a theory of adjustable autonomy”, in Proc. International Joint Conference on Autonomous Agents and Multi-Agent Systems, pages 857–864, Bologna, Italia, 2002.

D. J. Bruemmer and M. Walton, “Collaborative tools for mixed teams of humans and robots”, in Proc. Multi-Robot Systems Workshops, U.S.A, 2003.

H. Hexmoor, “A model of absolute autonomy and power: Toward group effects”, in Proc. AAAI Workshop on Autonomy, Delegation, and Control: From Inter-Agent to Groups, Edmonton, Canada, 2002.

R. E. Mohan, W. S. Wijesoma, C. A. A. Calderon, C. Zhou, "False alarm demand: A new metric for measuring robot performance in human robot teams", in Proc. IEEE International Conference on Autonomous Robots and Agents, New Zealand, Feb 10-12, 2009.

R. E. Mohan, W. S. Wijesoma, C. A. A. Calderon, C. Zhou, “Experimenting false alarm demand for human robot interactions in humanoid soccer robots” International Journal of Social Robotics, 2009, Accepted for publication.

J. W. Crandall, M. A. Goodrich, D. R. Olsen, and C. W. Nielsen, “Validating Human-Robot Interaction Schemes in Multi-Tasking Environments”, IEEE Transactions on Systems, Man, and Cybernetics -- Part-A, Vol. 35, No. 4, Pages 438-449, July 2005.

M. A. Goodrich, J. W. Crandall, and J. L. Stimpson, “Neglect Tolerant Teaming: Issues and Dilemmas”, in Proc. AAAI Spring Symposium on Human Interaction with Autonomous Systems in Complex Environments, Canada, 2003.

J. W. Crandall, C. W. Nielsen, and M. A. Goodrich, “Towards Predicting Robot Team Performance”, in Proc. IEEE International Conference on Systems, Man, and Cybernetics, 2003

Steinfeld, T. Fong, D. Kaber, M. Lewis, J. Scholtz, A. Schultz, and M. Goodrich, “Common Metrics for Human-Robot Interaction” in Proc. Human-Robot Interaction Conference, U.S.A, March 2-4, 2006

J. W. Crandall, “Towards developing effective human robot systems,” M.S. dissertation, Brigham Young University, U.S.A, 2003.




DOI: http://dx.doi.org/10.21535%2FProICIUS.2011.v7.318

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