Contributing Factors to Driver's Over-trust in a Driving Support System for Workload Reduction
Contributing Factors to Driver's Over-trust in a Driving Support System for Workload Reduction
复制标题
驾驶员对减轻工作量的驾驶辅助系统过度信任的影响因素
DOI：
10.9746/sicetr.45.555
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发表时间：
2009
期刊：
影响因子：
--
通讯作者：
M. Itoh
中科院分区：
文献类型：
--
作者：
M. Itoh
为了建立智能驾驶员支持系统，避免过度信任机器是一个至关重要的问题。有必要将减少工作量的系统与预防/减轻事故的系统区分开来。本研究的重点是过度信任的自适应巡航控制（ACC）系统作为一个典型的驾驶支持系统，以减少工作量。通过进行实验，我们得到了一个情况下，驾驶员信任ACC系统太多。具体地说，驾驶员只是看着ACC系统撞上一辆停着的汽车，尽管ACC系统被设计成忽略这种停着的汽车。本文研究了驾驶员对ACC系统过度信任的可能影响因素。结果表明，在绩效维度上的新兴信任可能会导致在方法或目的维度上的过度信任。
Avoiding over-trust in machines is a vital issue in order to establish intelligent driver support systems. It is necessary to distinguish systems for workload reduction from systems for accident prevention/mitigation. This study focuses on over-trust in an Adaptive Cruise Control(ACC)system as a typical driving support system for workload reduction. By conducting an experiment,we obtained a case in which a driver trusted the ACC system too much. Concretely speaking,the driver just watched the ACC system crashing into a stopped car even though the ACC system was designed to ignore such stopped cars. This paper investigates possible contributing factors to the driverʼs over-trust in the ACC system. The results suggest that emerging trust in the dimension of performance may cause over - trust in the dimension of method or purpose.