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dc.contributor.authorCastonia, Ryan
dc.contributor.authorBoussemart, Yves
dc.contributor.authorCummings, M. L.
dc.date.accessioned2013-10-30T14:07:49Z
dc.date.available2013-10-30T14:07:49Z
dc.date.issued2010-04
dc.identifier.isbn978-1-60086-963-1
dc.identifier.urihttp://hdl.handle.net/1721.1/81868
dc.description.abstractThis paper presents the findings from the design, development, and evaluation of a hidden semi-Markov model based operator state monitoring display. This operator state monitoring display is designed to function as a decision support tool for the supervisor of a small team of operators (2-4) that are each monitoring and controlling multiple highly autonomous, heterogeneous unmanned vehicles. After a cognitive task analysis was conducted to determine the functional and information requirements of the decision support tool, a human subject experiment was conducted to validate the design. Preliminary results show that the decision support tool improves team supervisor performance in terms of increased decision accuracy and decreased non-necessary interventions in single alert scenarios. In scenarios where the supervisor faced multiple simultaneous alerts, the decision support tool was shown to decrease non-necessary interventions and have no affect on mental workload as measured by a secondary task. These initial results suggest that hidden semi-Markov operator state modeling can be effectively utilized in a real-time decision support tool for team supervisors.en_US
dc.description.sponsorshipBoeing Company. Phantom Worksen_US
dc.language.isoen_US
dc.publisherAmerican Institute of Aeronautics and Astronauticsen_US
dc.relation.isversionofhttp://dx.doi.org/10.2514/6.2010-3527en_US
dc.rightsCreative Commons Attribution-Noncommercial-Share Alike 3.0en_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/en_US
dc.sourceMIT web domainen_US
dc.titleThe Design of a HSMM-Based Operator State Modeling Displayen_US
dc.typeArticleen_US
dc.identifier.citationCastonia, Ryan, Yves Boussemart, and Mary Cummings. “The Design of a HSMM-Based Operator State Modeling Display.” In AIAA Infotech@Aerospace 2010. American Institute of Aeronautics and Astronautics, 2010.en_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Aeronautics and Astronauticsen_US
dc.contributor.departmentMassachusetts Institute of Technology. Engineering Systems Divisionen_US
dc.contributor.mitauthorCastonia, Ryanen_US
dc.contributor.mitauthorBoussemart, Yvesen_US
dc.contributor.mitauthorCummings, M. L.en_US
dc.relation.journalProceedings of the AIAA Infotech@Aerospace 2010en_US
dc.eprint.versionAuthor's final manuscripten_US
dc.type.urihttp://purl.org/eprint/type/ConferencePaperen_US
eprint.statushttp://purl.org/eprint/status/NonPeerRevieweden_US
dspace.orderedauthorsCastonia, Ryan; Boussemart, Yves; Cummings, Maryen_US
mit.licenseOPEN_ACCESS_POLICYen_US


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