ABSTRACT
Driving in autonomous cars requires trust, especially in case of unexpected driving behavior of the vehicle. This work evaluates mental models that experts and non-expert users have of autonomous driving to provide an explanation of the vehicle's past driving behavior. We identified a target mental model that enhances the user's mental model by adding key components from the mental model experts have. To construct this target mental model and to evaluate a prototype of an explanation visualization we conducted interviews (N=8) and a user study (N=16). The explanation consists of abstract visualizations of different elements, representing the autonomous system's components. We explore the relevance of the explanation's individual elements and their influence on the user's situation awareness. The results show that displaying the detected objects and their predicted motion was most important to understand a situation. After seeing the explanation, the user's level of situation awareness increased significantly.
- Mariusz Bojarski, Philip Yeres, Anna Choromanska, Krzysztof Choromanski, Bernhard Firner, Lawrence Jackel, and Urs Muller. 2017. Explaining How a Deep Neural Network Trained with End-to-End Learning Steers a Car. (April 2017). arXiv:cs.CV/1704.07911Google Scholar
- Henriette Cramer, Vanessa Evers, Satyan Ramlal, Maarten Van Someren, Lloyd Rutledge, Natalia Stash, Lora Aroyo, and Bob Wielinga. 2008. The effects of transparency on trust in and acceptance of a content-based art recommender. User Modeling and User-Adapted Interaction 18, 5 (2008), 455. Google ScholarDigital Library
- Malin Eiband, Hanna Schneider, Mark Bilandzic, Julian Fazekas-Con, Mareike Haug, and Heinrich Hussmann. 2018. Bringing Transparency Design into Practice. In 23rd International Conference on Intelligent User Interfaces (IUI '18). ACM, New York, NY, USA, 211--223. Google ScholarDigital Library
- Mica R Endsley. 2017. Toward a theory of situation awareness in dynamic systems. In Situational Awareness. Routledge, 9--42.Google Scholar
- Mica R Endsley. 2019. Situation Awareness in Future Autonomous Vehicles: Beware of the Unexpected. In Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018). Springer International Publishing, 303--309.Google ScholarCross Ref
- David Gunning. 2017. Explainable artificial intelligence (xai). Defense Advanced Research Projects Agency (DARPA), nd Web (2017).Google Scholar
- SAE International. 2016. Taxonomy and definitions for terms related to driving automation systems for on-road motor vehicles.Google Scholar
- Jeamin Koo, Jungsuk Kwac, Wendy Ju, Martin Steinert, Larry Leifer, and Clifford Nass. 2015. Why did my car just do that? Explaining semi-autonomous driving actions to improve driver understanding, trust, and performance. International Journal on Interactive Design and Manufacturing (IJIDeM) 9, 4 (2015), 269--275.Google ScholarCross Ref
- Brian Y Lim, Anind K Dey, and Daniel Avrahami. 2009. Why and Why Not Explanations Improve the Intelligibility of Context-aware Intelligent Systems. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '09). ACM, New York, NY, USA, 2119--2128. Google ScholarDigital Library
- Nava Tintarev and Judith Masthoff. 2011. Designing and evaluating explanations for recommender systems. In Recommender systems handbook. Springer, 479--510.Google Scholar
Index Terms
- I Drive - You Trust: Explaining Driving Behavior Of Autonomous Cars
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