作者
Seul Chan Lee, Harsh Sanghavi, Sangjin Ko, Myounghoon Jeon
发表日期
2019/9/21
图书
Proceedings of the 11th international conference on automotive user interfaces and interactive vehicular applications: Adjunct proceedings
页码范围
209-214
简介
A driving agent can be an effective interface to interact with drivers to increase trust towards the autonomous driving vehicle. While driving research on agent has mostly focused on the voice-agent, little empirical findings on the robot-agent were reported. In the present study, we compared three different agents (informative voice-agent, informative robot-agent, and conversational robot-agent) to investigate their effects on driver perception in Level 5 autonomous driving. A driving simulator experiment with an agent was conducted. Twelve drivers experienced a simulated autonomous driving and responded to Godspeed questionnaire, RoSAS questionnaire, and social presence. Drivers rated the conversational robot-agent as significantly more competent, warmer, and providing higher social presence than the other two agents. Interestingly, despite this emotional closeness, drivers' attitude toward the conversational …
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SC Lee, H Sanghavi, S Ko, M Jeon - Proceedings of the 11th international conference on …, 2019