A Method for the Formal Verification of Human-interactive Systems
2009 ◽
Vol 53
(12)
◽
pp. 764-768
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Keyword(s):
Predicting failures in complex, human-interactive systems is difficult as they may occur under rare operational conditions and may be influenced by many factors including the system mission, the human operator's behavior, device automation, human-device interfaces, and the operational environment. This paper presents a method that integrates task analytic models of human behavior with formal models and model checking in order to formally verify properties of human-interactive systems. This method is illustrated with a case study: the programming of a patient controlled analgesia pump. Two specifications, one of which produces a counterexample, illustrate the analysis and visualization capabilities of the method.
2017 ◽
Vol 61
(1)
◽
pp. 723-727
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Keyword(s):
2012 ◽
Vol 19
(3)
◽
pp. 288-312
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Keyword(s):
2018 ◽
2010 ◽
Vol 54
(13)
◽
pp. 992-996
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2018 ◽
Vol 7
(3.27)
◽
pp. 142