The Renaissance of Wizard of Oz (WoOz) – Using the WoOz methodology to prototype automated vehicles
The Renaissance of Wizard of Oz (WoOz) – Using the WoOz methodology to prototype automated vehicles
复制标题
绿野仙踪 (WoOz) 的复兴 – 使用 WoOz 方法来制作自动车辆原型
DOI：
--
复制
发表时间：
--
期刊：
影响因子：
--
通讯作者：
A. Müller
中科院分区：
文献类型：
--
作者：
K. Bengler;Kamil Omozik;A. Müller
自动化系统发展动力的强劲增长正在导致人机交互控制分配范式的变化。因此，在自动驾驶背景下，有必要探讨驾驶员与车辆交互等基础问题。然而，底层的自动驾驶功能仍在开发中，因此只能用于有限的研究。从技术角度来看，自动化系统的引入导致概率成分比例的增加。由于自动化产生的不确定行为，很难以系统的方式进行研究。研究此类“智能”概率系统影响的合适方法是 Wizard of Oz (WoOz) 设置，其中人类模拟系统的行为。通过 WoOz 研究获得的结果很有希望，但考虑到驾驶向导重现的系统行为，研究人员以不同的方式应用该方法。此外，在实验程序、伦理和科学质量保证方面似乎缺乏系统性。本文对已发表的实验方法进行了评估和系统化，并为驾驶向导的行为提出了一种规范语言。
The strong increase in momentum behind the development of automated systems is leading to a change in paradigm with regard to the distribution of control in human-machine interaction. Therefore, in the context of automated driving, it is necessary to explore fundamental questions such as the interaction between driver and vehicle. However, the underlying automated driving functions are still under development and thus can only be used for studies to a limited extend. From a technical point of view, the introduction of automated systems results in an increased proportion of probabilistic components. Due to the resulting non-determined behaviour of the automation, it is difficult to perform studies in a systematic manner. A suitable method to study the effects of such “intelligent” probabilistic systems are Wizard of Oz (WoOz) setups, where a human simulates the behaviour of the system. The results obtained through WoOz studies are promising, but considering the system behaviour reproduced by the driving wizard researchers apply the method in different ways. Furthermore, there seems to be a lack of systematics regarding the experimental procedure, ethics and the guarantee of scientific quality. This article evaluates and systematizes published experimental approaches and proposes a specification language for the driving wizard’s behaviour.