摘要
本文在原有模型的基础上,根据人的具体行为特点,提出了一个人的多任务事件检测模型。建模中,采用规则型—描述型相结合的方法,现代估计理论和经典的决策理论作为规则模型的基本理论和数学方法,然后将认知科学和行为科学及直接从实验中获得的已知人的限制引入模型,与原有的模型相比,模型的结构及参数的选择上更趋完善,并更具有解释性。最后,为了验证模型的可行性,比较了模型的仿真结果与人的实际操作结果,并且讨论了模型中参数的选择。
Based on previous models, a model of human multitask event detection was developed in terms of the human behavior characteristics. Normative mathematic models were developed based on modern estimation theory and classical decision theory. Congnitive limitations drawn from the congitive and behavioral science or directly observed in the experiments were incorporated in these models. Compared with previous models, the constitution of the present models and the selection of the parameters are more perfect and more explainable. In order to validate the models, a comparison between the performance of the models and that of human subject operation was made. The selection of parameters in the models was also discussed.
出处
《航天医学与医学工程》
CAS
CSCD
1991年第1期30-37,共8页
Space Medicine & Medical Engineering
关键词
人-机系统
任务
模型
检测
man-machine systems, human factors, human performance, tasks, models, monitoring control
